{"id":4923,"date":"2025-10-23T14:08:06","date_gmt":"2025-10-23T06:08:06","guid":{"rendered":"https:\/\/issrsensor.com\/?page_id=4923"},"modified":"2026-05-09T15:54:44","modified_gmt":"2026-05-09T07:54:44","slug":"ultrasonic-transducers","status":"publish","type":"page","link":"https:\/\/issrsensor.com\/it\/ultrasonic-transducers\/","title":{"rendered":"Trasduttore a ultrasuoni"},"content":{"rendered":"\n<div class=\"wp-block-stackable-columns alignfull stk-block-columns stk-block stk-e4feaa7 stk-block-background stk--has-background-overlay\" data-block-id=\"e4feaa7\"><style>.stk-e4feaa7 {background-color:#000000 !important;background-image:url(https:\/\/issrsensor.com\/wp-content\/uploads\/2025\/10\/ultrasonic-transducer-banner-bg.webp) !important;padding-top:2rem !important;padding-right:3rem !important;padding-bottom:2rem !important;padding-left:3rem !important;margin-top:0px !important;margin-right:0px !important;margin-bottom:0px !important;margin-left:0px !important;}.stk-e4feaa7:before{background-color:#000000 !important;opacity:0.7 !important;}<\/style><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-e4feaa7-column alignfull\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-641cbb0\" data-v=\"4\" data-block-id=\"641cbb0\"><style>.stk-641cbb0-container{margin-top:0px !important;margin-right:0px !important;margin-bottom:0px !important;margin-left:0px !important;}.stk-641cbb0 {align-self:stretch !important;padding-top:0rem !important;padding-right:3rem !important;padding-bottom:0rem !important;padding-left:0rem !important;margin-top:0px !important;margin-right:0px !important;margin-bottom:0px !important;margin-left:0px !important;}.stk-641cbb0-inner-blocks{justify-content:center !important;}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-641cbb0-container stk--no-background stk--no-padding\"><div class=\"stk--column-flex stk-block-content stk-inner-blocks stk-641cbb0-inner-blocks\">\n<div class=\"wp-block-stackable-heading stk-block-heading stk-block-heading--v2 stk-block stk-faa2374\" id=\"ultrasonic-transducers\" data-block-id=\"faa2374\"><style>.stk-faa2374 .stk-block-heading__text{font-size:3.6rem !important;color:var(--theme-palette-color-8, #fafafa) !important;line-height:3.6rem !important;font-weight:700 !important;text-transform:capitalize !important;font-style:normal !important;font-family:\"Source Sans 3\", Sans-serif !important;}@media screen and (max-width:999px){.stk-faa2374 .stk-block-heading__text{font-size:3.6rem !important;}}<\/style><h2 class=\"stk-block-heading__text has-text-color\">Ultrasonic Transducers<\/h2><\/div>\n\n\n\n<div class=\"wp-block-stackable-text stk-block-text stk-block stk-33cb1ce\" data-block-id=\"33cb1ce\"><style>.stk-33cb1ce .stk-block-text__text{font-size:1rem !important;color:var(--theme-palette-color-7, #efefef) !important;line-height:1.5rem !important;font-weight:400 !important;text-transform:none !important;font-style:normal !important;font-family:\"Source Sans 3\", Sans-serif !important;}@media screen and (max-width:999px){.stk-33cb1ce .stk-block-text__text{font-size:1rem !important;}}<\/style><p class=\"stk-block-text__text has-text-color\">Ultrasonic transducers are the core components of ultrasonic sensors. They convert acoustic energy into mechanical, electrical, or magnetic energy. In many designs, a single ultrasonic piezoelectric transducer unit works as both transmitter and receiver, functioning as a complete ultrasonic transducer probe in practical systems.\n<br><br>\nDifferent types of ultrasound transducer probes fit different scenarios, including:\n<br><br>\n&#8211; Distance and level measurement  \n&#8211; AGV\/robot obstacle detection and avoidance  \n&#8211; Edge detection and web guiding  \n&#8211; Liquid flow velocity measurement  \n&#8211; Wind speed and direction monitoring  \n<br><br>\nThese typical use cases form the main applications of ultrasonic transducer products, covering basic industrial detection, logistics and warehousing, smart transportation, and environmental monitoring. For example, ceramic piezoelectric transducers are widely used in level sensors and robot ranging modules because they offer high sensitivity and stable performance over a wide temperature range.\n<br><br>\nUnlike a simple piezo buzzer, which mainly generates audible tones for alarms or status indication, an ultrasonic transducer not only emits sound waves but also accurately receives and analyzes echo signals. Many high\u2011performance piezoceramic transducers are specially designed to provide narrowband, high\u2011amplitude ultrasonic pulses and then switch rapidly into receive mode, enabling precise measurement of distance, object presence, material properties, and process conditions.<\/p><\/div>\n\n\n\n<div class=\"wp-block-stackable-button-group stk-block-button-group stk-block stk-7b7bdd1\" data-block-id=\"7b7bdd1\"><div class=\"stk-row stk-inner-blocks stk-block-content stk-button-group\">\n<div class=\"wp-block-stackable-button stk-block-button stk-block stk-7b3965f\" data-block-id=\"7b3965f\"><style>.stk-7b3965f {border-top-left-radius:5px !important;border-top-right-radius:5px !important;border-bottom-right-radius:5px !important;border-bottom-left-radius:5px !important;overflow:hidden !important;}.stk-7b3965f .stk-button{padding-top:12px !important;padding-right:28px !important;padding-bottom:12px !important;padding-left:28px !important;background:var(--theme-palette-color-1, #1ccad8) !important;}.stk-7b3965f .stk-button__inner-text{font-size:1rem !important;color:var(--theme-palette-color-6, #ffffff) !important;font-weight:500 !important;text-transform:capitalize !important;font-style:normal !important;font-family:\"Source Sans 3\", Sans-serif !important;}@media screen and (max-width:999px){.stk-7b3965f .stk-button__inner-text{font-size:1rem !important;}}<\/style><a class=\"stk-link stk-button stk--hover-effect-darken\" href=\"#ultrasonic-transducer-contact\" rel=\"noreferrer noopener\"><span class=\"has-text-color stk-button__inner-text\">Help Me Choose<\/span><\/a><\/div>\n<\/div><\/div>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-e8ddf82 stk-block-background\" data-v=\"4\" data-block-id=\"e8ddf82\"><style>.stk-e8ddf82-container{margin-top:0px !important;margin-right:0px !important;margin-bottom:0px !important;margin-left:0px !important;}.stk-e8ddf82 {align-self:stretch !important;background-color:#fafafade !important;border-top-left-radius:16px !important;border-top-right-radius:16px !important;border-bottom-right-radius:16px !important;border-bottom-left-radius:16px !important;overflow:hidden !important;}.stk-e8ddf82-inner-blocks{justify-content:center !important;}.stk-e8ddf82:before{background-color:#fafafade !important;}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-e8ddf82-container stk--no-background stk--no-padding\"><div class=\"stk--column-flex stk-block-content stk-inner-blocks stk-e8ddf82-inner-blocks\">\n<div class=\"wp-block-stackable-image stk-block-image stk-block stk-de6a816\" data-block-id=\"de6a816\"><figure><span class=\"stk-img-wrapper stk-image--shape-stretch\"><img loading=\"lazy\" decoding=\"async\" class=\"stk-img wp-image-4935\" src=\"https:\/\/issrsensor.com\/wp-content\/uploads\/2025\/10\/Ultrasonic-Transducer-banner.webp\" width=\"900\" height=\"617\" alt=\"Ultrasonic Sensor banner img\" srcset=\"https:\/\/issrsensor.com\/wp-content\/uploads\/2025\/10\/Ultrasonic-Transducer-banner.webp 900w, https:\/\/issrsensor.com\/wp-content\/uploads\/2025\/10\/Ultrasonic-Transducer-banner-300x206.webp 300w, https:\/\/issrsensor.com\/wp-content\/uploads\/2025\/10\/Ultrasonic-Transducer-banner-768x527.webp 768w, https:\/\/issrsensor.com\/wp-content\/uploads\/2025\/10\/Ultrasonic-Transducer-banner-800x548.webp 800w\" sizes=\"auto, (max-width: 900px) 100vw, 900px\" \/><\/span><\/figure><\/div>\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-columns alignfull stk-block-columns stk-block stk-06c45f7\" data-block-id=\"06c45f7\"><style>.stk-06c45f7 {border-color:var(--theme-palette-color-7, #f5f8fe) !important;padding-top:5rem !important;padding-bottom:5rem !important;margin-top:0% !important;margin-right:0% !important;margin-bottom:0% !important;margin-left:0% !important;}<\/style><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-06c45f7-column\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-43efc85\" data-v=\"4\" data-block-id=\"43efc85\"><style>.stk-43efc85-container{margin-top:0px !important;margin-right:0px !important;margin-bottom:0px !important;margin-left:0px !important;}.stk-43efc85 {border-color:#abb8c3 !important;padding-top:2px !important;padding-right:var(--stk--preset--spacing--none, 0px) !important;padding-bottom:2px !important;padding-left:var(--stk--preset--spacing--none, 0px) !important;margin-top:0px !important;margin-right:0px !important;margin-bottom:0px !important;margin-left:0px !important;}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-43efc85-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-43efc85-inner-blocks\">\n<div class=\"wp-block-stackable-heading stk-block-heading stk-block-heading--v2 stk-block stk-389fe1d\" id=\"ultrasonic-transducer-series\" data-block-id=\"389fe1d\"><style>.stk-389fe1d {margin-bottom:0.6rem !important;}.stk-389fe1d .stk-block-heading__text{font-size:2.5rem !important;color:var(--theme-palette-color-4, #1c1c1c) !important;line-height:3rem !important;font-weight:700 !important;text-transform:capitalize !important;font-style:normal !important;font-family:\"Source Sans 3\", Sans-serif !important;}@media screen and (max-width:999px){.stk-389fe1d .stk-block-heading__text{font-size:2.5rem !important;}}<\/style><h2 class=\"stk-block-heading__text has-text-color has-text-align-center\">Ultrasonic Transducer Series<\/h2><\/div>\n\n\n\n<div class=\"wp-block-stackable-divider stk-block-divider has-text-align-center stk-block stk-2524a18\" data-block-id=\"2524a18\"><style>.stk-2524a18 hr.stk-block-divider__hr{background:var(--theme-palette-color-1, #16aac5) !important;height:3.6px !important;width:10% !important;}<\/style><hr class=\"stk-block-divider__hr\"\/><\/div>\n\n\n\n<div class=\"wp-block-stackable-columns alignfull stk-block-columns stk-block stk-981035a\" data-block-id=\"981035a\"><style>.stk-981035a {padding-top:0rem !important;padding-right:0rem !important;padding-bottom:1rem !important;padding-left:0rem !important;margin-top:0px !important;margin-right:0px !important;margin-bottom:0px !important;margin-left:0px !important;}.stk-981035a-column{--stk-column-gap:18px !important;row-gap:0px !important;justify-content:center !important;}<\/style><div class=\"stk-row stk-inner-blocks has-text-align-center stk-block-content stk-content-align stk-981035a-column stk--flex alignfull\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-235f3c1 stk-block-background\" data-v=\"4\" data-block-id=\"235f3c1\"><style>.stk-235f3c1-container{margin-top:0px !important;margin-right:0px !important;margin-bottom:0px !important;margin-left:0px !important;min-height:180px !important;}.stk-235f3c1 {align-self:stretch !important;background-color:var(--theme-palette-color-7, #efefef) !important;border-top-left-radius:8px !important;border-top-right-radius:8px !important;border-bottom-right-radius:8px !important;border-bottom-left-radius:8px !important;overflow:hidden !important;padding-top:0px !important;padding-right:0px !important;padding-bottom:0px !important;padding-left:0px !important;margin-top:0px !important;margin-right:0px !important;margin-bottom:0px !important;margin-left:0px !important;}.stk-235f3c1-inner-blocks{justify-content:center !important;}.stk-235f3c1:before{background-color:var(--theme-palette-color-7, #efefef) !important;}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-235f3c1-container stk--no-background stk--no-padding\"><div class=\"has-text-align-center stk--column-flex stk-block-content stk-inner-blocks stk-235f3c1-inner-blocks\">\n<div class=\"wp-block-stackable-columns alignfull stk-block-columns stk-block stk-f828886\" data-block-id=\"f828886\"><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-f828886-column alignfull\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-2ab4d64\" data-v=\"4\" data-block-id=\"2ab4d64\"><style>.stk-2ab4d64-container{margin-top:0px !important;margin-right:0px !important;margin-bottom:0px !important;margin-left:0px !important;}.stk-2ab4d64 {align-self:center !important;padding-top:0px !important;padding-right:0px !important;padding-bottom:0px !important;padding-left:0px !important;margin-top:0px !important;margin-right:0px !important;margin-bottom:0px !important;margin-left:0px !important;}.stk-2ab4d64-inner-blocks{align-items:flex-start !important;}@media screen and (min-width:690px){.stk-2ab4d64 {flex:var(--stk-flex-grow, 1) 1 calc(40% - var(--stk-column-gap, 0px) * 1 \/ 2 ) !important;}}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-2ab4d64-container stk--no-background stk--no-padding\"><div class=\"stk--column-flex stk-block-content stk-inner-blocks stk-2ab4d64-inner-blocks\">\n<div class=\"wp-block-stackable-image stk-block-image stk-block stk-716eabd\" data-block-id=\"716eabd\"><figure><span class=\"stk-img-wrapper stk-image--shape-stretch\"><img loading=\"lazy\" decoding=\"async\" class=\"stk-img wp-image-4960\" src=\"https:\/\/issrsensor.com\/wp-content\/uploads\/2025\/10\/Low-frequency-ultrasonic-transducer.png\" width=\"730\" height=\"530\" alt=\"ultrasonic distance sensors\" srcset=\"https:\/\/issrsensor.com\/wp-content\/uploads\/2025\/10\/Low-frequency-ultrasonic-transducer.png 730w, https:\/\/issrsensor.com\/wp-content\/uploads\/2025\/10\/Low-frequency-ultrasonic-transducer-300x218.png 300w\" sizes=\"auto, (max-width: 730px) 100vw, 730px\" \/><\/span><\/figure><\/div>\n<\/div><a class=\"stk-link stk-block-link stk--transparent-overlay\" href=\"#low_frequency_ultrasonic_transducer\" aria-hidden=\"true\" tabindex=\"-1\"><\/a><\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-6176a46\" data-v=\"4\" data-block-id=\"6176a46\"><style>@media screen and (min-width:690px){.stk-6176a46 {flex:var(--stk-flex-grow, 1) 1 calc(60% - var(--stk-column-gap, 0px) * 1 \/ 2 ) !important;}}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-6176a46-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-6176a46-inner-blocks\">\n<div class=\"wp-block-stackable-heading stk-block-heading stk-block-heading--v2 stk-block stk-f5f0e9b\" id=\"low-frequency-br-transducers\" data-block-id=\"f5f0e9b\"><style>.stk-f5f0e9b {margin-bottom:0.5rem !important;}.stk-f5f0e9b .stk-block-heading__text{font-size:1.5rem !important;color:var(--theme-palette-color-1, #16aac5) !important;line-height:1.3em !important;font-weight:700 !important;text-transform:capitalize !important;font-style:normal !important;font-family:\"Source Sans 3\", Sans-serif !important;}@media screen and (max-width:999px){.stk-f5f0e9b .stk-block-heading__text{font-size:1.5rem !important;}}<\/style><h2 class=\"stk-block-heading__text has-text-color has-text-align-left\">Low Frequency<br>Transducers<\/h2><\/div>\n\n\n\n<div class=\"wp-block-stackable-text stk-block-text stk-block stk-a731f55\" data-block-id=\"a731f55\"><style>.stk-a731f55 {margin-bottom:0px !important;}.stk-a731f55 .stk-block-text__text{font-size:0.9rem !important;line-height:1.5em !important;font-weight:400 !important;text-transform:none !important;font-style:normal !important;font-family:\"Source Sans 3\", Sans-serif !important;}@media screen and (max-width:999px){.stk-a731f55 .stk-block-text__text{font-size:0.9rem !important;}}<\/style><p class=\"stk-block-text__text has-text-align-left\">Object presence detection, distance detection and AGV obstacle avoidance, etc.<\/p><\/div>\n<\/div><\/div><\/div>\n<\/div><\/div>\n<\/div><a class=\"stk-link stk-block-link stk--transparent-overlay\" href=\"#low_frequency_ultrasonic_transducers\" aria-hidden=\"true\" tabindex=\"-1\"><\/a><\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-cdccffb stk-block-background\" data-v=\"4\" data-block-id=\"cdccffb\"><style>.stk-cdccffb-container{margin-top:0px !important;margin-right:0px !important;margin-bottom:0px !important;margin-left:0px !important;min-height:180px !important;}.stk-cdccffb {align-self:stretch !important;background-color:var(--theme-palette-color-7, #efefef) !important;border-top-left-radius:8px !important;border-top-right-radius:8px !important;border-bottom-right-radius:8px !important;border-bottom-left-radius:8px !important;overflow:hidden !important;padding-top:0px !important;padding-right:0px !important;padding-bottom:0px !important;padding-left:0px !important;margin-top:0px !important;margin-right:0px !important;margin-bottom:0px !important;margin-left:0px !important;}.stk-cdccffb-inner-blocks{justify-content:center !important;}.stk-cdccffb:before{background-color:var(--theme-palette-color-7, #efefef) !important;}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-cdccffb-container stk--no-background stk--no-padding\"><div class=\"has-text-align-center stk--column-flex stk-block-content stk-inner-blocks stk-cdccffb-inner-blocks\">\n<div class=\"wp-block-stackable-columns alignfull stk-block-columns stk-block stk-cdf017e\" data-block-id=\"cdf017e\"><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-cdf017e-column alignfull\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-3c83b74\" data-v=\"4\" data-block-id=\"3c83b74\"><style>.stk-3c83b74-container{margin-top:0px !important;margin-right:0px !important;margin-bottom:0px !important;margin-left:0px !important;}.stk-3c83b74 {align-self:center !important;padding-top:0px !important;padding-right:0px !important;padding-bottom:0px !important;padding-left:0px !important;margin-top:0px !important;margin-right:0px !important;margin-bottom:0px !important;margin-left:0px !important;}.stk-3c83b74-inner-blocks{align-items:flex-start !important;}@media screen and (min-width:690px){.stk-3c83b74 {flex:var(--stk-flex-grow, 1) 1 calc(40% - var(--stk-column-gap, 0px) * 1 \/ 2 ) !important;}}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-3c83b74-container stk--no-background stk--no-padding\"><div class=\"stk--column-flex stk-block-content stk-inner-blocks stk-3c83b74-inner-blocks\">\n<div class=\"wp-block-stackable-image stk-block-image stk-block stk-119be95\" data-block-id=\"119be95\"><figure><span class=\"stk-img-wrapper stk-image--shape-stretch\"><img loading=\"lazy\" decoding=\"async\" class=\"stk-img wp-image-4961\" src=\"https:\/\/issrsensor.com\/wp-content\/uploads\/2025\/10\/High-frequency-ultrasonic-transducer.png\" width=\"730\" height=\"530\" alt=\"ultrasonic distance sensors\" srcset=\"https:\/\/issrsensor.com\/wp-content\/uploads\/2025\/10\/High-frequency-ultrasonic-transducer.png 730w, https:\/\/issrsensor.com\/wp-content\/uploads\/2025\/10\/High-frequency-ultrasonic-transducer-300x218.png 300w\" sizes=\"auto, (max-width: 730px) 100vw, 730px\" \/><\/span><\/figure><\/div>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-b84d328\" data-v=\"4\" data-block-id=\"b84d328\"><style>@media screen and (min-width:690px){.stk-b84d328 {flex:var(--stk-flex-grow, 1) 1 calc(60% - var(--stk-column-gap, 0px) * 1 \/ 2 ) !important;}}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-b84d328-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-b84d328-inner-blocks\">\n<div class=\"wp-block-stackable-heading stk-block-heading stk-block-heading--v2 stk-block stk-aa9ae45\" id=\"high-frequency-br-transducers\" data-block-id=\"aa9ae45\"><style>.stk-aa9ae45 {margin-bottom:0.5rem !important;}.stk-aa9ae45 .stk-block-heading__text{font-size:1.5rem !important;color:var(--theme-palette-color-1, #16aac5) !important;line-height:1.3em !important;font-weight:700 !important;text-transform:capitalize !important;font-style:normal !important;font-family:\"Source Sans 3\", Sans-serif !important;}@media screen and (max-width:999px){.stk-aa9ae45 .stk-block-heading__text{font-size:1.5rem !important;}}<\/style><h2 class=\"stk-block-heading__text has-text-color has-text-align-left\">High Frequency<br>Transducers<\/h2><\/div>\n\n\n\n<div class=\"wp-block-stackable-text stk-block-text stk-block stk-db64440\" data-block-id=\"db64440\"><style>.stk-db64440 {margin-bottom:0px !important;}.stk-db64440 .stk-block-text__text{font-size:0.9rem !important;line-height:1.5em !important;font-weight:400 !important;text-transform:none !important;font-style:normal !important;font-family:\"Source Sans 3\", Sans-serif !important;}@media screen and (max-width:999px){.stk-db64440 .stk-block-text__text{font-size:0.9rem !important;}}<\/style><p class=\"stk-block-text__text has-text-align-left\">Double sheet detection, deviation correction, liquid flow speed detection, wind speed and direction detection, and material detection, etc.<\/p><\/div>\n<\/div><\/div><\/div>\n<\/div><\/div>\n<\/div><a class=\"stk-link stk-block-link stk--transparent-overlay\" href=\"#high_frequency_ultrasonic_transducers\" aria-hidden=\"true\" tabindex=\"-1\"><\/a><\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-78b5447 stk-block-background\" data-v=\"4\" data-block-id=\"78b5447\"><style>.stk-78b5447-container{margin-top:0px !important;margin-right:0px !important;margin-bottom:0px !important;margin-left:0px !important;min-height:180px !important;}.stk-78b5447 {align-self:stretch !important;background-color:var(--theme-palette-color-7, #efefef) !important;border-top-left-radius:8px !important;border-top-right-radius:8px !important;border-bottom-right-radius:8px !important;border-bottom-left-radius:8px !important;overflow:hidden !important;padding-top:0px !important;padding-right:0px !important;padding-bottom:0px !important;padding-left:0px !important;margin-top:0px !important;margin-right:0px !important;margin-bottom:0px !important;margin-left:0px !important;}.stk-78b5447-inner-blocks{justify-content:center !important;}.stk-78b5447:before{background-color:var(--theme-palette-color-7, #efefef) !important;}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-78b5447-container stk--no-background stk--no-padding\"><div class=\"has-text-align-center stk--column-flex stk-block-content stk-inner-blocks stk-78b5447-inner-blocks\">\n<div class=\"wp-block-stackable-columns alignfull stk-block-columns stk-block stk-4b5037f\" data-block-id=\"4b5037f\"><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-4b5037f-column alignfull\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-2e4b5bb\" data-v=\"4\" data-block-id=\"2e4b5bb\"><style>.stk-2e4b5bb-container{margin-top:0px !important;margin-right:0px !important;margin-bottom:0px !important;margin-left:0px !important;}.stk-2e4b5bb {align-self:center !important;padding-top:0px !important;padding-right:0px !important;padding-bottom:0px !important;padding-left:0px !important;margin-top:0px !important;margin-right:0px !important;margin-bottom:0px !important;margin-left:0px !important;}.stk-2e4b5bb-inner-blocks{align-items:flex-start !important;}@media screen and (min-width:690px){.stk-2e4b5bb {flex:var(--stk-flex-grow, 1) 1 calc(40% - var(--stk-column-gap, 0px) * 1 \/ 2 ) !important;}}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-2e4b5bb-container stk--no-background stk--no-padding\"><div class=\"stk--column-flex stk-block-content stk-inner-blocks stk-2e4b5bb-inner-blocks\">\n<div class=\"wp-block-stackable-image stk-block-image stk-block stk-479d880\" data-block-id=\"479d880\"><figure><span class=\"stk-img-wrapper stk-image--shape-stretch\"><img loading=\"lazy\" decoding=\"async\" class=\"stk-img wp-image-6182\" src=\"https:\/\/issrsensor.com\/wp-content\/uploads\/2025\/11\/Piezoelectric-Buzzers.png\" width=\"730\" height=\"530\" alt=\"ultrasonic distance sensors\" srcset=\"https:\/\/issrsensor.com\/wp-content\/uploads\/2025\/11\/Piezoelectric-Buzzers.png 730w, https:\/\/issrsensor.com\/wp-content\/uploads\/2025\/11\/Piezoelectric-Buzzers-300x218.png 300w\" sizes=\"auto, (max-width: 730px) 100vw, 730px\" \/><\/span><\/figure><\/div>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-d71a596\" data-v=\"4\" data-block-id=\"d71a596\"><style>@media screen and (min-width:690px){.stk-d71a596 {flex:var(--stk-flex-grow, 1) 1 calc(60% - var(--stk-column-gap, 0px) * 1 \/ 2 ) !important;}}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-d71a596-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-d71a596-inner-blocks\">\n<div class=\"wp-block-stackable-heading stk-block-heading stk-block-heading--v2 stk-block stk-89a39af\" id=\"piezoelectric-br-buzzers\" data-block-id=\"89a39af\"><style>.stk-89a39af {margin-bottom:0.5rem !important;}.stk-89a39af .stk-block-heading__text{font-size:1.5rem !important;color:var(--theme-palette-color-1, #16aac5) !important;line-height:1.3em !important;font-weight:700 !important;text-transform:capitalize !important;font-style:normal !important;font-family:\"Source Sans 3\", Sans-serif !important;}@media screen and (max-width:999px){.stk-89a39af .stk-block-heading__text{font-size:1.5rem !important;}}<\/style><h2 class=\"stk-block-heading__text has-text-color has-text-align-left\">piezoelectric <br> buzzers<\/h2><\/div>\n\n\n\n<div class=\"wp-block-stackable-text stk-block-text stk-block stk-f88e6a1\" data-block-id=\"f88e6a1\"><style>.stk-f88e6a1 {margin-bottom:0px !important;}.stk-f88e6a1 .stk-block-text__text{font-size:0.9rem !important;line-height:1.5em !important;font-weight:400 !important;text-transform:none !important;font-style:normal !important;font-family:\"Source Sans 3\", Sans-serif !important;}@media screen and (max-width:999px){.stk-f88e6a1 .stk-block-text__text{font-size:0.9rem !important;}}<\/style><p class=\"stk-block-text__text has-text-align-left\">Sound and alarm generation,\nstatus indication,\nkey press feedback,\ntiming reminder, etc.<\/p><\/div>\n<\/div><\/div><\/div>\n<\/div><\/div>\n<\/div><a class=\"stk-link stk-block-link stk--transparent-overlay\" href=\"#high_frequency_ultrasonic_transducers\" aria-hidden=\"true\" tabindex=\"-1\"><\/a><\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-columns stk-block-columns stk-block stk-02e13b4\" data-block-id=\"02e13b4\"><style>.stk-02e13b4 {margin-bottom:0px !important;}.stk-02e13b4-column{flex-wrap:wrap !important;--stk-flex-grow:0 !important;}<\/style><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-02e13b4-column\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-b0a493c stk-block-background\" data-v=\"4\" id=\"low_frequency_ultrasonic_transducers\" data-block-id=\"b0a493c\"><style>.stk-b0a493c {background-color:var(--theme-palette-color-6, #edeff1) !important;border-top-left-radius:8px !important;border-top-right-radius:8px !important;border-bottom-right-radius:8px !important;border-bottom-left-radius:8px !important;overflow:hidden !important;padding-top:2rem !important;padding-right:2rem !important;padding-bottom:2rem !important;padding-left:2rem !important;margin-top:1.5rem !important;margin-bottom:1.5rem !important;}.stk-b0a493c:before{background-color:var(--theme-palette-color-6, #edeff1) !important;}@media screen and (min-width:690px){.stk-b0a493c {flex:var(--stk-flex-grow, 1) 1 calc(100% - var(--stk-column-gap, 0px) * 0 \/ 1 ) !important;}}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-b0a493c-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-b0a493c-inner-blocks\">\n<div class=\"wp-block-stackable-columns stk-block-columns stk-block stk-32434bf\" data-block-id=\"32434bf\"><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-32434bf-column\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-4c58652\" data-v=\"4\" data-block-id=\"4c58652\"><style>.stk-4c58652-container{margin-top:0px !important;margin-right:0px !important;margin-bottom:0px !important;margin-left:0px !important;}.stk-4c58652 {padding-right:1rem !important;margin-top:0px !important;margin-right:0px !important;margin-bottom:0px !important;margin-left:0px !important;}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-4c58652-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-4c58652-inner-blocks\">\n<div class=\"wp-block-stackable-heading stk-block-heading stk-block-heading--v2 stk-block stk-51baf79\" id=\"low-frequency-ultrasonic-transducers\" data-block-id=\"51baf79\"><style>.stk-51baf79 {margin-bottom:0px !important;}.stk-51baf79 .stk-block-heading__text{font-size:1.5rem !important;color:var(--theme-palette-color-4, #1c1c1c) !important;line-height:1.5em !important;font-weight:700 !important;text-transform:capitalize !important;font-style:normal !important;font-family:\"Source Sans 3\", Sans-serif !important;}@media screen and (max-width:999px){.stk-51baf79 .stk-block-heading__text{font-size:1.5rem !important;}}<\/style><h3 class=\"stk-block-heading__text has-text-color\">Low frequency ultrasonic transducers<\/h3><\/div>\n\n\n\n<div class=\"wp-block-stackable-text stk-block-text stk-block stk-ce6dcc4\" data-block-id=\"ce6dcc4\"><style>.stk-ce6dcc4 {margin-bottom:0px !important;}.stk-ce6dcc4 .stk-block-text__text{font-size:0.9rem !important;line-height:1.5em !important;font-weight:400 !important;text-transform:none !important;font-style:normal !important;font-family:\"Source Sans 3\", Sans-serif !important;}@media screen and (max-width:999px){.stk-ce6dcc4 .stk-block-text__text{font-size:0.9rem !important;}}<\/style><p class=\"stk-block-text__text\">Low-frequency ultrasonic transducers are a class of devices featuring low operating frequency, wide beam angle, and strong penetration. Compared with high-frequency [ultrasound transducer probes], they are especially suitable for long-range target detection and large-object presence sensing.<\/p><\/div>\n\n\n\n<div class=\"wp-block-stackable-divider stk-block-divider has-text-align-left stk-block stk-7fd4f7d\" data-block-id=\"7fd4f7d\"><style>.stk-7fd4f7d hr.stk-block-divider__hr{background:var(--theme-palette-color-1, #16aac5) !important;height:2.8px !important;width:12% !important;}.stk-7fd4f7d {padding-top:0.6rem !important;padding-bottom:0.6rem !important;margin-top:0px !important;margin-right:0px !important;margin-bottom:0px !important;margin-left:0px !important;}<\/style><hr class=\"stk-block-divider__hr\"\/><\/div>\n\n\n\n<div class=\"wp-block-stackable-icon-list stk-block-icon-list stk-block stk-a68650e\" data-block-id=\"a68650e\"><style>.stk-a68650e .stk-block-icon-list-item__content{gap:8px !important;align-items:flex-start !important;margin-inline:0 auto !important;}.stk-a68650e {--stk-icon-list-row-gap:8px !important;--stk-icon-list-marker-color:var(--theme-palette-color-1, #16aac5) !important;--stk-icon-list-icon-size:6px !important;}.stk-a68650e ul .stk-block-icon-list-item__content .stk--inner-svg, .stk-a68650e ol .stk-block-icon-list-item__content .stk-block-icon-list-item__marker{transform:translateY(6.6px) !important;}<\/style><svg style=\"display:none\"><defs><g id=\"stk-icon-list__icon-svg-def-a68650e\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 512 512\"><path d=\"M256 512A256 256 0 1 0 256 0a256 256 0 1 0 0 512z\"\/><\/svg><\/g><\/defs><\/svg><ul class=\"stk-block-icon-list__ul stk-block-icon-list--column\">\n<li class=\"wp-block-stackable-icon-list-item stk-block-icon-list-item stk-block stk-4b2faa7\" data-block-id=\"4b2faa7\"><style>.stk-4b2faa7 .stk-block-icon-list-item__text{font-size:0.9rem !important;color:var(--theme-palette-color-5, #565656) !important;line-height:1.5em !important;font-weight:400 !important;text-transform:none !important;font-style:normal !important;font-family:\"Source Sans 3\", Sans-serif !important;}@media screen and (max-width:999px){.stk-4b2faa7 .stk-block-icon-list-item__text{font-size:0.9rem !important;}}<\/style><div class=\"stk-block-icon-list-item__content\"><span class=\"stk--svg-wrapper\"><div class=\"stk--inner-svg\"><svg aria-hidden=\"true\" width=\"32\" height=\"32\"><use xlink:href=\"#stk-icon-list__icon-svg-def-a68650e\"><\/use><\/svg><\/div><\/span><span class=\"stk-block-icon-list-item__text has-text-color\">Low frequency, wide beam, strong penetration: Ideal for long-distance target detection and sensing large objects or spaces.  <\/span><\/div><\/li>\n\n\n\n<li class=\"wp-block-stackable-icon-list-item stk-block-icon-list-item stk-block stk-9b99f2c\" data-block-id=\"9b99f2c\"><style>.stk-9b99f2c .stk-block-icon-list-item__text{font-size:0.9rem !important;color:var(--theme-palette-color-5, #565656) !important;line-height:1.5em !important;font-weight:400 !important;text-transform:none !important;font-style:normal !important;font-family:\"Source Sans 3\", Sans-serif !important;}@media screen and (max-width:999px){.stk-9b99f2c .stk-block-icon-list-item__text{font-size:0.9rem !important;}}<\/style><div class=\"stk-block-icon-list-item__content\"><span class=\"stk--svg-wrapper\"><div class=\"stk--inner-svg\"><svg aria-hidden=\"true\" width=\"32\" height=\"32\"><use xlink:href=\"#stk-icon-list__icon-svg-def-a68650e\"><\/use><\/svg><\/div><\/span><span class=\"stk-block-icon-list-item__text has-text-color\">Low drive power requirement: More cost-effective, easier to integrate into compact or battery-powered systems.  <\/span><\/div><\/li>\n\n\n\n<li class=\"wp-block-stackable-icon-list-item stk-block-icon-list-item stk-block stk-ad35391\" data-block-id=\"ad35391\"><style>.stk-ad35391 .stk-block-icon-list-item__text{font-size:0.9rem !important;color:var(--theme-palette-color-5, #565656) !important;line-height:1.5em !important;font-weight:400 !important;text-transform:none !important;font-style:normal !important;font-family:\"Source Sans 3\", Sans-serif !important;}@media screen and (max-width:999px){.stk-ad35391 .stk-block-icon-list-item__text{font-size:0.9rem !important;}}<\/style><div class=\"stk-block-icon-list-item__content\"><span class=\"stk--svg-wrapper\"><div class=\"stk--inner-svg\"><svg aria-hidden=\"true\" width=\"32\" height=\"32\"><use xlink:href=\"#stk-icon-list__icon-svg-def-a68650e\"><\/use><\/svg><\/div><\/span><span class=\"stk-block-icon-list-item__text has-text-color\">Lower response frequency: Suitable for low-to-medium speed scenarios where very fast updates are not required.  <\/span><\/div><\/li>\n\n\n\n<li class=\"wp-block-stackable-icon-list-item stk-block-icon-list-item stk-block stk-27e44e0\" data-block-id=\"27e44e0\"><style>.stk-27e44e0 .stk-block-icon-list-item__text{font-size:0.9rem !important;color:var(--theme-palette-color-5, #565656) !important;line-height:1.5em !important;font-weight:400 !important;text-transform:none !important;font-style:normal !important;font-family:\"Source Sans 3\", Sans-serif !important;}@media screen and (max-width:999px){.stk-27e44e0 .stk-block-icon-list-item__text{font-size:0.9rem !important;}}<\/style><div class=\"stk-block-icon-list-item__content\"><span class=\"stk--svg-wrapper\"><div class=\"stk--inner-svg\"><svg aria-hidden=\"true\" width=\"32\" height=\"32\"><use xlink:href=\"#stk-icon-list__icon-svg-def-a68650e\"><\/use><\/svg><\/div><\/span><span class=\"stk-block-icon-list-item__text has-text-color\">Large tolerance for installation and alignment: Less sensitive to mounting angle and mechanical alignment, simplifying installation.<\/span><\/div><\/li>\n<\/ul><\/div>\n\n\n\n<div class=\"wp-block-stackable-button-group stk-block-button-group stk-block stk-3430650\" data-block-id=\"3430650\"><div class=\"stk-row stk-inner-blocks stk-block-content stk-button-group\">\n<div class=\"wp-block-stackable-button stk-block-button stk-block stk-d32dbfa\" data-block-id=\"d32dbfa\"><style>.stk-d32dbfa {border-top-left-radius:5px !important;border-top-right-radius:5px !important;border-bottom-right-radius:5px !important;border-bottom-left-radius:5px !important;overflow:hidden !important;}.stk-d32dbfa .stk-button{background:var(--theme-palette-color-1, #16aac5) !important;}.stk-d32dbfa .stk-button__inner-text{font-size:1rem !important;color:var(--theme-palette-color-8, #fafafa) !important;line-height:1.5em !important;font-weight:500 !important;text-transform:capitalize !important;font-style:normal !important;font-family:\"Source Sans 3\", Sans-serif !important;}@media screen and (max-width:999px){.stk-d32dbfa .stk-button__inner-text{font-size:1rem !important;}}<\/style><a class=\"stk-link stk-button stk--hover-effect-darken\" href=\"#ultrasonic-transducer-contact\" rel=\"noreferrer noopener\"><span class=\"has-text-color stk-button__inner-text\">Get More Details<\/span><\/a><\/div>\n<\/div><\/div>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-ed81511\" data-v=\"4\" data-block-id=\"ed81511\"><style>.stk-ed81511-container{margin-top:0px !important;margin-right:0px !important;margin-bottom:0px !important;margin-left:0px !important;}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-ed81511-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-ed81511-inner-blocks\">\n<div class=\"wp-block-stackable-text stk-block-text stk-block stk-1992bf3\" data-block-id=\"1992bf3\"><style>.stk-1992bf3 .stk-block-text__text{font-size:1rem !important;color:var(--theme-palette-color-5, #565656) !important;line-height:1.5em !important;font-weight:400 !important;text-transform:none !important;font-style:normal !important;font-family:\"Source Sans 3\", Sans-serif !important;}@media screen and (max-width:999px){.stk-1992bf3 .stk-block-text__text{font-size:1rem !important;}}<\/style><p class=\"stk-block-text__text has-text-color\">Typical applications for low-frequency ultrasonic transducer probes include basic distance and presence detection, robot and AGV obstacle detection and avoidance, storage space occupancy monitoring, as well as parking and security ranging. Thanks to their longer wavelength, low-frequency transducer ultrasonic devices provide better media penetration and longer measurement distances. In many industrial and commercial settings, common application of ultrasonic transducer products in this range include obstacle avoidance and safety zoning for robots and AGVs, parking space detection and perimeter security distance monitoring, along with liquid level and vertical space monitoring in warehousing, water treatment, and process tanks.  \n<br><br>\nThe main strengths of these ultrasonic transducers are environmental robustness, cost-effectiveness, and easy system integration. However, due to their limited resolution and relatively larger blind zone, they are not suitable for high-precision tasks such as fine dimension measurement, thin-sheet detection, or accurate edge detection. As a result, most use cases focus on \u201cpresence \/ distance\u201d type measurements\u2014detecting whether something is present and roughly how far away it is\u2014rather than detailed dimensional metrology.<\/p><\/div>\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-columns alignfull stk-block-columns stk-block stk-defc80f stk-block-background\" data-block-id=\"defc80f\"><style>.stk-defc80f {background-color:var(--theme-palette-color-8, #fafafa) !important;border-top-left-radius:5px !important;border-top-right-radius:5px !important;border-bottom-right-radius:5px !important;border-bottom-left-radius:5px !important;overflow:hidden !important;padding-top:0px !important;padding-right:0px !important;padding-bottom:0px !important;padding-left:0px !important;margin-top:0px !important;margin-right:0px !important;margin-bottom:0px !important;margin-left:0px !important;}.stk-defc80f:before{background-color:var(--theme-palette-color-8, #fafafa) !important;}<\/style><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-defc80f-column alignfull\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-55f4d55\" data-v=\"4\" data-block-id=\"55f4d55\"><style>.stk-55f4d55-container{margin-top:0px !important;margin-right:0px !important;margin-bottom:0px !important;margin-left:0px !important;}.stk-55f4d55 {padding-top:0.5rem !important;padding-right:0.5rem !important;padding-bottom:0.5rem !important;padding-left:0.5rem !important;margin-top:0px !important;margin-right:0px !important;margin-bottom:0px !important;margin-left:0px !important;}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-55f4d55-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-55f4d55-inner-blocks\">\n<div 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wp-block-woocommerce-product-collection-is-layout-flow\">\t\t<div data-wp-interactive=\"woocommerce\/store-notices\" class=\"wc-block-components-notices alignwide\">\n\t\t\t<template data-wp-each--notice=\"state.notices\" data-wp-each-key=\"context.notice.id\">\n\t\t\t\t<div\n\t\t\t\t\tclass=\"wc-block-components-notice-banner\"\n\t\t\t\t\tdata-wp-init=\"callbacks.scrollIntoView\"\n\t\t\t\t\tdata-wp-class--is-error=\"state.isError\"\n\t\t\t\t\tdata-wp-class--is-success=\"state.isSuccess\"\n\t\t\t\t\tdata-wp-class--is-info=\"state.isInfo\"\n\t\t\t\t\tdata-wp-class--is-dismissible=\"context.notice.dismissible\"\n\t\t\t\t\tdata-wp-bind--role=\"state.role\"\n\t\t\t\t\tdata-wp-watch=\"callbacks.injectIcon\"\n\t\t\t\t>\n\t\t\t\t\t<div class=\"wc-block-components-notice-banner__content\">\n\t\t\t\t\t\t<span data-wp-init=\"callbacks.renderNoticeContent\" aria-live=\"assertive\" aria-atomic=\"true\"><\/span>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<button\n\t\t\t\t\t\tdata-wp-bind--hidden=\"!context.notice.dismissible\"\n\t\t\t\t\t\tclass=\"wc-block-components-button wp-element-button wc-block-components-notice-banner__dismiss contained\"\n\t\t\t\t\t\taria-label=\"Ignora questo avviso\"\n\t\t\t\t\t\tdata-wp-on--click=\"actions.removeNotice\"\n\t\t\t\t\t>\n\t\t\t\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 24 24\">\n\t\t\t\t\t\t\t<path d=\"M13 11.8l6.1-6.3-1-1-6.1 6.2-6.1-6.2-1 1 6.1 6.3-6.5 6.7 1 1 6.5-6.6 6.5 6.6 1-1z\" \/>\n\t\t\t\t\t\t<\/svg>\n\t\t\t\t\t<\/button>\n\t\t\t\t<\/div>\n\t\t\t<\/template>\n\t\t<\/div>\n\t\t<ul data-block-name=\"woocommerce\/product-template\" class=\"wc-block-product-template__responsive columns-4 wc-block-product-template wp-block-woocommerce-product-template is-layout-flow wp-block-woocommerce-product-template-is-layout-flow\" data-wp-on--scroll=\"actions.watchScroll\" data-wp-init=\"callbacks.initResizeObserver\"><li class=\"wc-block-product post-6766 product type-product status-publish has-post-thumbnail product_cat-low-frequency-ultrasonic-transducer product_cat-ultrasonic-transducers first instock featured shipping-taxable product-type-simple\"\n\t\t\t\t\t\n\t\t\t\tdata-wp-interactive=\"woocommerce\/product-collection\"\n\t\t\t\tdata-wp-context='woocommerce\/products::{\"productId\":6766,\"variationId\":null}'\n\t\t\t\tdata-wp-key=\"product-item-6766\"\n\t\t\t\n\t\t\t\t>\n\t\t\t\t\t\n<div data-block-name=\"woocommerce\/product-image\" data-image-sizing=\"thumbnail\" data-is-descendent-of-query-loop=\"true\" data-show-sale-badge=\"false\" class=\"wc-block-components-product-image wc-block-grid__product-image wc-block-components-product-image--aspect-ratio-auto wp-block-woocommerce-product-image\"><a href=\"https:\/\/issrsensor.com\/it\/products\/issr-40khz-high-sensitivity-ultrasonic-ranging-and-obstacle-avoidance-transducer\/\" style=\"\" data-wp-on--click=\"woocommerce\/product-collection::actions.viewProduct\"><img decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/issrsensor.com\/wp-content\/uploads\/2025\/12\/40kHz-low-frequency-high-sensitivity-ultrasonic-ranging-and-obstacle-avoidance-transducer-ISU40-16TRBJ-01-300x300.png\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"40kHz low-frequency high-sensitivity ultrasonic ranging and obstacle avoidance transducer - ISU40-16TRBJ-01\" data-testid=\"product-image\" data-image-id=\"6758\" style=\"object-fit:cover;\" loading=\"lazy\" srcset=\"https:\/\/issrsensor.com\/wp-content\/uploads\/2025\/12\/40kHz-low-frequency-high-sensitivity-ultrasonic-ranging-and-obstacle-avoidance-transducer-ISU40-16TRBJ-01-300x300.png 300w, https:\/\/issrsensor.com\/wp-content\/uploads\/2025\/12\/40kHz-low-frequency-high-sensitivity-ultrasonic-ranging-and-obstacle-avoidance-transducer-ISU40-16TRBJ-01-150x150.png 150w, https:\/\/issrsensor.com\/wp-content\/uploads\/2025\/12\/40kHz-low-frequency-high-sensitivity-ultrasonic-ranging-and-obstacle-avoidance-transducer-ISU40-16TRBJ-01-500x500.png 500w, https:\/\/issrsensor.com\/wp-content\/uploads\/2025\/12\/40kHz-low-frequency-high-sensitivity-ultrasonic-ranging-and-obstacle-avoidance-transducer-ISU40-16TRBJ-01-100x100.png 100w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><div class=\"wc-block-components-product-image__inner-container\">\n\n<\/div><\/a><\/div>\n\n<h2 style=\"font-style:normal;font-weight:700;line-height:1.5;margin-bottom:0.75rem;margin-top:0\" class=\"has-text-align-center wp-block-post-title has-small-font-size\"><a data-wp-on--click=\"woocommerce\/product-collection::actions.viewProduct\" href=\"https:\/\/issrsensor.com\/it\/products\/issr-40khz-high-sensitivity-ultrasonic-ranging-and-obstacle-avoidance-transducer\/\" target=\"_self\" >ISSRSensor 40kHz High-Sensitivity Ultrasonic Ranging and Obstacle Avoidance Transducer<\/a><\/h2>\n\n\t\t\t\t<\/li><li class=\"wc-block-product post-6793 product type-product status-publish has-post-thumbnail product_cat-low-frequency-ultrasonic-transducer product_cat-ultrasonic-transducers  instock featured shipping-taxable product-type-simple\"\n\t\t\t\t\t\n\t\t\t\tdata-wp-interactive=\"woocommerce\/product-collection\"\n\t\t\t\tdata-wp-context='woocommerce\/products::{\"productId\":6793,\"variationId\":null}'\n\t\t\t\tdata-wp-key=\"product-item-6793\"\n\t\t\t\n\t\t\t\t>\n\t\t\t\t\t\n<div data-block-name=\"woocommerce\/product-image\" data-image-sizing=\"thumbnail\" data-is-descendent-of-query-loop=\"true\" data-show-sale-badge=\"false\" class=\"wc-block-components-product-image wc-block-grid__product-image wc-block-components-product-image--aspect-ratio-auto wp-block-woocommerce-product-image\"><a href=\"https:\/\/issrsensor.com\/it\/products\/issr-40khz-ultrasonic-reversing-radar-transducer-high-sensitivity-reliable-obstacle-detection\/\" style=\"\" data-wp-on--click=\"woocommerce\/product-collection::actions.viewProduct\"><img decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/issrsensor.com\/wp-content\/uploads\/2025\/12\/40kHz-Ultrasonic-Reversing-Radar-Distance-Measurement-and-Obstacle-Avoidance-Transducer-ISU40-16TRBZ-01-300x300.png\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"40kHz Ultrasonic Reversing Radar Distance Measurement and Obstacle Avoidance Transducer - ISU40-16TRBZ-01\" data-testid=\"product-image\" data-image-id=\"6785\" style=\"object-fit:cover;\" loading=\"lazy\" srcset=\"https:\/\/issrsensor.com\/wp-content\/uploads\/2025\/12\/40kHz-Ultrasonic-Reversing-Radar-Distance-Measurement-and-Obstacle-Avoidance-Transducer-ISU40-16TRBZ-01-300x300.png 300w, https:\/\/issrsensor.com\/wp-content\/uploads\/2025\/12\/40kHz-Ultrasonic-Reversing-Radar-Distance-Measurement-and-Obstacle-Avoidance-Transducer-ISU40-16TRBZ-01-150x150.png 150w, https:\/\/issrsensor.com\/wp-content\/uploads\/2025\/12\/40kHz-Ultrasonic-Reversing-Radar-Distance-Measurement-and-Obstacle-Avoidance-Transducer-ISU40-16TRBZ-01-500x500.png 500w, https:\/\/issrsensor.com\/wp-content\/uploads\/2025\/12\/40kHz-Ultrasonic-Reversing-Radar-Distance-Measurement-and-Obstacle-Avoidance-Transducer-ISU40-16TRBZ-01-100x100.png 100w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><div class=\"wc-block-components-product-image__inner-container\">\n\n<\/div><\/a><\/div>\n\n<h2 style=\"font-style:normal;font-weight:700;line-height:1.5;margin-bottom:0.75rem;margin-top:0\" class=\"has-text-align-center wp-block-post-title has-small-font-size\"><a data-wp-on--click=\"woocommerce\/product-collection::actions.viewProduct\" href=\"https:\/\/issrsensor.com\/it\/products\/issr-40khz-ultrasonic-reversing-radar-transducer-high-sensitivity-reliable-obstacle-detection\/\" target=\"_self\" >ISSRSensor 40kHz Ultrasonic Reversing Radar Transducer | High Sensitivity &#038; Reliable Obstacle Detection<\/a><\/h2>\n\n\t\t\t\t<\/li><li class=\"wc-block-product post-6756 product type-product status-publish has-post-thumbnail product_cat-low-frequency-ultrasonic-transducer product_cat-ultrasonic-transducers  instock featured shipping-taxable product-type-simple\"\n\t\t\t\t\t\n\t\t\t\tdata-wp-interactive=\"woocommerce\/product-collection\"\n\t\t\t\tdata-wp-context='woocommerce\/products::{\"productId\":6756,\"variationId\":null}'\n\t\t\t\tdata-wp-key=\"product-item-6756\"\n\t\t\t\n\t\t\t\t>\n\t\t\t\t\t\n<div data-block-name=\"woocommerce\/product-image\" data-image-sizing=\"thumbnail\" data-is-descendent-of-query-loop=\"true\" data-show-sale-badge=\"false\" class=\"wc-block-components-product-image wc-block-grid__product-image wc-block-components-product-image--aspect-ratio-auto wp-block-woocommerce-product-image\"><a href=\"https:\/\/issrsensor.com\/it\/products\/issr-48khz-ultrasonic-transceiver-for-car-reversing-collision-avoidance-waterproof-design\/\" style=\"\" data-wp-on--click=\"woocommerce\/product-collection::actions.viewProduct\"><img decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/issrsensor.com\/wp-content\/uploads\/2025\/12\/48kHz-Low-Frequency-Ultrasonic-Ranging-and-Reversing-Collision-Avoidance-Transducer-ISU48-15.5TRAJ-01-300x300.png\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"ISU48-15.5TRAJ waterproof reversing radar probe\" data-testid=\"product-image\" data-image-id=\"6751\" style=\"object-fit:cover;\" loading=\"lazy\" srcset=\"https:\/\/issrsensor.com\/wp-content\/uploads\/2025\/12\/48kHz-Low-Frequency-Ultrasonic-Ranging-and-Reversing-Collision-Avoidance-Transducer-ISU48-15.5TRAJ-01-300x300.png 300w, https:\/\/issrsensor.com\/wp-content\/uploads\/2025\/12\/48kHz-Low-Frequency-Ultrasonic-Ranging-and-Reversing-Collision-Avoidance-Transducer-ISU48-15.5TRAJ-01-150x150.png 150w, https:\/\/issrsensor.com\/wp-content\/uploads\/2025\/12\/48kHz-Low-Frequency-Ultrasonic-Ranging-and-Reversing-Collision-Avoidance-Transducer-ISU48-15.5TRAJ-01-500x500.png 500w, https:\/\/issrsensor.com\/wp-content\/uploads\/2025\/12\/48kHz-Low-Frequency-Ultrasonic-Ranging-and-Reversing-Collision-Avoidance-Transducer-ISU48-15.5TRAJ-01-100x100.png 100w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><div class=\"wc-block-components-product-image__inner-container\">\n\n<\/div><\/a><\/div>\n\n<h2 style=\"font-style:normal;font-weight:700;line-height:1.5;margin-bottom:0.75rem;margin-top:0\" class=\"has-text-align-center wp-block-post-title has-small-font-size\"><a data-wp-on--click=\"woocommerce\/product-collection::actions.viewProduct\" href=\"https:\/\/issrsensor.com\/it\/products\/issr-48khz-ultrasonic-transceiver-for-car-reversing-collision-avoidance-waterproof-design\/\" target=\"_self\" >ISSRSensor 48kHz Ultrasonic Transceiver for Car Reversing Collision Avoidance &#8211; Waterproof Design<\/a><\/h2>\n\n\t\t\t\t<\/li><li class=\"wc-block-product post-6784 product type-product status-publish has-post-thumbnail product_cat-low-frequency-ultrasonic-transducer product_cat-ultrasonic-transducers last instock featured shipping-taxable product-type-simple\"\n\t\t\t\t\t\n\t\t\t\tdata-wp-interactive=\"woocommerce\/product-collection\"\n\t\t\t\tdata-wp-context='woocommerce\/products::{\"productId\":6784,\"variationId\":null}'\n\t\t\t\tdata-wp-key=\"product-item-6784\"\n\t\t\t\n\t\t\t\t>\n\t\t\t\t\t\n<div data-block-name=\"woocommerce\/product-image\" data-image-sizing=\"thumbnail\" data-is-descendent-of-query-loop=\"true\" data-show-sale-badge=\"false\" class=\"wc-block-components-product-image wc-block-grid__product-image wc-block-components-product-image--aspect-ratio-auto wp-block-woocommerce-product-image\"><a href=\"https:\/\/issrsensor.com\/it\/products\/issr-55-5khz-ultrasonic-ranging-transducer-for-safe-obstacle-avoidance-when-reversing-in-automobiles\/\" style=\"\" data-wp-on--click=\"woocommerce\/product-collection::actions.viewProduct\"><img decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/issrsensor.com\/wp-content\/uploads\/2025\/12\/55.5kHz-Low-Frequency-Ultrasonic-Reversing-Radar-Ranging-Transducer-ISU55.5-15.5TRAO-01-300x300.png\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"55.5kHz Low-Frequency Ultrasonic Reversing Radar Ranging Transducer-ISU55.5-15.5TRAO-01\" data-testid=\"product-image\" data-image-id=\"6776\" style=\"object-fit:cover;\" loading=\"lazy\" srcset=\"https:\/\/issrsensor.com\/wp-content\/uploads\/2025\/12\/55.5kHz-Low-Frequency-Ultrasonic-Reversing-Radar-Ranging-Transducer-ISU55.5-15.5TRAO-01-300x300.png 300w, https:\/\/issrsensor.com\/wp-content\/uploads\/2025\/12\/55.5kHz-Low-Frequency-Ultrasonic-Reversing-Radar-Ranging-Transducer-ISU55.5-15.5TRAO-01-150x150.png 150w, https:\/\/issrsensor.com\/wp-content\/uploads\/2025\/12\/55.5kHz-Low-Frequency-Ultrasonic-Reversing-Radar-Ranging-Transducer-ISU55.5-15.5TRAO-01-500x500.png 500w, https:\/\/issrsensor.com\/wp-content\/uploads\/2025\/12\/55.5kHz-Low-Frequency-Ultrasonic-Reversing-Radar-Ranging-Transducer-ISU55.5-15.5TRAO-01-100x100.png 100w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><div class=\"wc-block-components-product-image__inner-container\">\n\n<\/div><\/a><\/div>\n\n<h2 style=\"font-style:normal;font-weight:700;line-height:1.5;margin-bottom:0.75rem;margin-top:0\" class=\"has-text-align-center wp-block-post-title has-small-font-size\"><a data-wp-on--click=\"woocommerce\/product-collection::actions.viewProduct\" href=\"https:\/\/issrsensor.com\/it\/products\/issr-55-5khz-ultrasonic-ranging-transducer-for-safe-obstacle-avoidance-when-reversing-in-automobiles\/\" target=\"_self\" >ISSRSensor 55.5kHz ultrasonic ranging transducer for safe obstacle avoidance when reversing in automobiles<\/a><\/h2>\n\n\t\t\t\t<\/li><li class=\"wc-block-product post-6747 product type-product status-publish has-post-thumbnail product_cat-low-frequency-ultrasonic-transducer product_cat-ultrasonic-transducers first instock featured shipping-taxable product-type-simple\"\n\t\t\t\t\t\n\t\t\t\tdata-wp-interactive=\"woocommerce\/product-collection\"\n\t\t\t\tdata-wp-context='woocommerce\/products::{\"productId\":6747,\"variationId\":null}'\n\t\t\t\tdata-wp-key=\"product-item-6747\"\n\t\t\t\n\t\t\t\t>\n\t\t\t\t\t\n<div data-block-name=\"woocommerce\/product-image\" data-image-sizing=\"thumbnail\" data-is-descendent-of-query-loop=\"true\" data-show-sale-badge=\"false\" class=\"wc-block-components-product-image wc-block-grid__product-image wc-block-components-product-image--aspect-ratio-auto wp-block-woocommerce-product-image\"><a href=\"https:\/\/issrsensor.com\/it\/products\/issr-55-5khz-waterproof-ultrasonic-transducer-for-automotive-reversing-radar-systems\/\" style=\"\" data-wp-on--click=\"woocommerce\/product-collection::actions.viewProduct\"><img decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/issrsensor.com\/wp-content\/uploads\/2025\/12\/55.5kHz-Low-Frequency-Ultrasonic-Reversing-Radar-Ranging-Transducer-ISU55.5-15.5TRAJ-01-300x300.png\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"55.5kHz Low-Frequency Ultrasonic Reversing Radar Ranging Transducer-ISU55.5-15.5TRAJ-01\" data-testid=\"product-image\" data-image-id=\"6742\" style=\"object-fit:cover;\" loading=\"lazy\" srcset=\"https:\/\/issrsensor.com\/wp-content\/uploads\/2025\/12\/55.5kHz-Low-Frequency-Ultrasonic-Reversing-Radar-Ranging-Transducer-ISU55.5-15.5TRAJ-01-300x300.png 300w, https:\/\/issrsensor.com\/wp-content\/uploads\/2025\/12\/55.5kHz-Low-Frequency-Ultrasonic-Reversing-Radar-Ranging-Transducer-ISU55.5-15.5TRAJ-01-150x150.png 150w, https:\/\/issrsensor.com\/wp-content\/uploads\/2025\/12\/55.5kHz-Low-Frequency-Ultrasonic-Reversing-Radar-Ranging-Transducer-ISU55.5-15.5TRAJ-01-500x500.png 500w, https:\/\/issrsensor.com\/wp-content\/uploads\/2025\/12\/55.5kHz-Low-Frequency-Ultrasonic-Reversing-Radar-Ranging-Transducer-ISU55.5-15.5TRAJ-01-100x100.png 100w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><div class=\"wc-block-components-product-image__inner-container\">\n\n<\/div><\/a><\/div>\n\n<h2 style=\"font-style:normal;font-weight:700;line-height:1.5;margin-bottom:0.75rem;margin-top:0\" class=\"has-text-align-center wp-block-post-title has-small-font-size\"><a data-wp-on--click=\"woocommerce\/product-collection::actions.viewProduct\" href=\"https:\/\/issrsensor.com\/it\/products\/issr-55-5khz-waterproof-ultrasonic-transducer-for-automotive-reversing-radar-systems\/\" target=\"_self\" >ISSRSensor 55.5kHz Waterproof Ultrasonic Transducer for Automotive Reversing Radar Systems<\/a><\/h2>\n\n\t\t\t\t<\/li><li class=\"wc-block-product post-4969 product type-product status-publish has-post-thumbnail product_cat-low-frequency-ultrasonic-transducer product_cat-ultrasonic-transducers  instock featured shipping-taxable product-type-simple\"\n\t\t\t\t\t\n\t\t\t\tdata-wp-interactive=\"woocommerce\/product-collection\"\n\t\t\t\tdata-wp-context='woocommerce\/products::{\"productId\":4969,\"variationId\":null}'\n\t\t\t\tdata-wp-key=\"product-item-4969\"\n\t\t\t\n\t\t\t\t>\n\t\t\t\t\t\n<div data-block-name=\"woocommerce\/product-image\" data-image-sizing=\"thumbnail\" data-is-descendent-of-query-loop=\"true\" data-show-sale-badge=\"false\" class=\"wc-block-components-product-image wc-block-grid__product-image wc-block-components-product-image--aspect-ratio-auto wp-block-woocommerce-product-image\"><a href=\"https:\/\/issrsensor.com\/it\/products\/58khz-ultrasonic-transducer-ranging-sensor-isu58-14traj-t6\/\" style=\"\" data-wp-on--click=\"woocommerce\/product-collection::actions.viewProduct\"><img decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/issrsensor.com\/wp-content\/uploads\/2025\/10\/ISU58-14TRAJ-T6-58kHz-Ultrasonic-Reversing-Radar-Probe-1-300x300.png\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"ISU58-14TRAJ-T6-58kHz Ultrasonic Reversing Radar Probe-1\" data-testid=\"product-image\" data-image-id=\"5030\" style=\"object-fit:cover;\" loading=\"lazy\" srcset=\"https:\/\/issrsensor.com\/wp-content\/uploads\/2025\/10\/ISU58-14TRAJ-T6-58kHz-Ultrasonic-Reversing-Radar-Probe-1-300x300.png 300w, https:\/\/issrsensor.com\/wp-content\/uploads\/2025\/10\/ISU58-14TRAJ-T6-58kHz-Ultrasonic-Reversing-Radar-Probe-1-150x150.png 150w, https:\/\/issrsensor.com\/wp-content\/uploads\/2025\/10\/ISU58-14TRAJ-T6-58kHz-Ultrasonic-Reversing-Radar-Probe-1-768x768.png 768w, https:\/\/issrsensor.com\/wp-content\/uploads\/2025\/10\/ISU58-14TRAJ-T6-58kHz-Ultrasonic-Reversing-Radar-Probe-1-500x500.png 500w, https:\/\/issrsensor.com\/wp-content\/uploads\/2025\/10\/ISU58-14TRAJ-T6-58kHz-Ultrasonic-Reversing-Radar-Probe-1-100x100.png 100w, https:\/\/issrsensor.com\/wp-content\/uploads\/2025\/10\/ISU58-14TRAJ-T6-58kHz-Ultrasonic-Reversing-Radar-Probe-1.png 800w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><div class=\"wc-block-components-product-image__inner-container\">\n\n<\/div><\/a><\/div>\n\n<h2 style=\"font-style:normal;font-weight:700;line-height:1.5;margin-bottom:0.75rem;margin-top:0\" class=\"has-text-align-center wp-block-post-title has-small-font-size\"><a data-wp-on--click=\"woocommerce\/product-collection::actions.viewProduct\" href=\"https:\/\/issrsensor.com\/it\/products\/58khz-ultrasonic-transducer-ranging-sensor-isu58-14traj-t6\/\" target=\"_self\" >ISSRSensor 58kHz Ultrasonic Low-Frequency Ranging and Obstacle Avoidance Transducer<\/a><\/h2>\n\n\t\t\t\t<\/li><\/ul><\/div>\n<\/div><\/div><\/div>\n<\/div><\/div>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-9fe34d1 stk-block-background\" data-v=\"4\" id=\"high_frequency_ultrasonic_transducers\" data-block-id=\"9fe34d1\"><style>.stk-9fe34d1 {background-color:var(--theme-palette-color-6, #edeff1) !important;border-top-left-radius:8px !important;border-top-right-radius:8px !important;border-bottom-right-radius:8px !important;border-bottom-left-radius:8px !important;overflow:hidden !important;padding-top:2rem !important;padding-right:2rem !important;padding-bottom:2rem !important;padding-left:2rem !important;margin-top:1.5rem !important;margin-bottom:1.5rem !important;}.stk-9fe34d1:before{background-color:var(--theme-palette-color-6, #edeff1) !important;}@media screen and (min-width:690px){.stk-9fe34d1 {flex:var(--stk-flex-grow, 1) 1 calc(100% - var(--stk-column-gap, 0px) * 0 \/ 1 ) !important;}}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-9fe34d1-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-9fe34d1-inner-blocks\">\n<div class=\"wp-block-stackable-columns stk-block-columns stk-block stk-cd74be7\" data-block-id=\"cd74be7\"><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-cd74be7-column\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-40bfa79\" data-v=\"4\" data-block-id=\"40bfa79\"><style>.stk-40bfa79-container{margin-top:0px !important;margin-right:0px !important;margin-bottom:0px !important;margin-left:0px !important;}.stk-40bfa79 {padding-right:1rem !important;margin-top:0px !important;margin-right:0px !important;margin-bottom:0px !important;margin-left:0px !important;}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-40bfa79-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-40bfa79-inner-blocks\">\n<div class=\"wp-block-stackable-heading stk-block-heading stk-block-heading--v2 stk-block stk-c2b39af\" id=\"high-frequency-ultrasonic-transducers\" data-block-id=\"c2b39af\"><style>.stk-c2b39af {margin-bottom:0px !important;}.stk-c2b39af .stk-block-heading__text{font-size:1.5rem !important;color:var(--theme-palette-color-4, #1c1c1c) !important;line-height:1.5em !important;font-weight:700 !important;text-transform:capitalize !important;font-style:normal !important;font-family:\"Source Sans 3\", Sans-serif !important;}@media screen and (max-width:999px){.stk-c2b39af .stk-block-heading__text{font-size:1.5rem !important;}}<\/style><h3 class=\"stk-block-heading__text has-text-color\">High frequency ultrasonic transducers<\/h3><\/div>\n\n\n\n<div class=\"wp-block-stackable-text stk-block-text stk-block stk-e56c87b\" data-block-id=\"e56c87b\"><style>.stk-e56c87b {margin-bottom:0px !important;}.stk-e56c87b .stk-block-text__text{font-size:0.9rem !important;line-height:1.5em !important;font-weight:400 !important;text-transform:none !important;font-style:normal !important;font-family:\"Source Sans 3\", Sans-serif !important;}@media screen and (max-width:999px){.stk-e56c87b .stk-block-text__text{font-size:0.9rem !important;}}<\/style><p class=\"stk-block-text__text\">High-frequency ultrasonic transducers are designed with higher operating frequency and shorter wavelength, offering finer spatial resolution and a smaller blind zone. This makes them ideal for short- to medium-range precision measurement and complex process control.<\/p><\/div>\n\n\n\n<div class=\"wp-block-stackable-divider stk-block-divider has-text-align-left stk-block stk-2a6d973\" data-block-id=\"2a6d973\"><style>.stk-2a6d973 hr.stk-block-divider__hr{background:var(--theme-palette-color-1, #16aac5) !important;height:2.8px !important;width:12% !important;}.stk-2a6d973 {padding-top:0.6rem !important;padding-bottom:0.6rem !important;margin-top:0px !important;margin-right:0px !important;margin-bottom:0px !important;margin-left:0px !important;}<\/style><hr class=\"stk-block-divider__hr\"\/><\/div>\n\n\n\n<div class=\"wp-block-stackable-icon-list stk-block-icon-list stk-block stk-a968970\" data-block-id=\"a968970\"><style>.stk-a968970 .stk-block-icon-list-item__content{gap:8px !important;align-items:flex-start !important;margin-inline:0 auto !important;}.stk-a968970 {--stk-icon-list-row-gap:8px !important;--stk-icon-list-marker-color:var(--theme-palette-color-1, #16aac5) !important;--stk-icon-list-icon-size:6px !important;}.stk-a968970 ul .stk-block-icon-list-item__content .stk--inner-svg, .stk-a968970 ol .stk-block-icon-list-item__content .stk-block-icon-list-item__marker{transform:translateY(6.6px) !important;}<\/style><svg style=\"display:none\"><defs><g id=\"stk-icon-list__icon-svg-def-a968970\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 512 512\"><path d=\"M256 512A256 256 0 1 0 256 0a256 256 0 1 0 0 512z\"\/><\/svg><\/g><\/defs><\/svg><ul class=\"stk-block-icon-list__ul stk-block-icon-list--column\">\n<li class=\"wp-block-stackable-icon-list-item stk-block-icon-list-item stk-block stk-a84c9bf\" data-block-id=\"a84c9bf\"><style>.stk-a84c9bf .stk-block-icon-list-item__text{font-size:0.9rem !important;color:var(--theme-palette-color-5, #565656) !important;line-height:1.5em !important;font-weight:400 !important;text-transform:none !important;font-style:normal !important;font-family:\"Source Sans 3\", Sans-serif !important;}@media screen and (max-width:999px){.stk-a84c9bf .stk-block-icon-list-item__text{font-size:0.9rem !important;}}<\/style><div class=\"stk-block-icon-list-item__content\"><span class=\"stk--svg-wrapper\"><div class=\"stk--inner-svg\"><svg aria-hidden=\"true\" width=\"32\" height=\"32\"><use xlink:href=\"#stk-icon-list__icon-svg-def-a968970\"><\/use><\/svg><\/div><\/span><span class=\"stk-block-icon-list-item__text has-text-color\">High frequency, short wavelength: High spatial resolution and small blind zone, suitable for precise short\/medium-range measurements.<\/span><\/div><\/li>\n\n\n\n<li class=\"wp-block-stackable-icon-list-item stk-block-icon-list-item stk-block stk-bd5ed02\" data-block-id=\"bd5ed02\"><style>.stk-bd5ed02 .stk-block-icon-list-item__text{font-size:0.9rem !important;color:var(--theme-palette-color-5, #565656) !important;line-height:1.5em !important;font-weight:400 !important;text-transform:none !important;font-style:normal !important;font-family:\"Source Sans 3\", Sans-serif !important;}@media screen and (max-width:999px){.stk-bd5ed02 .stk-block-icon-list-item__text{font-size:0.9rem !important;}}<\/style><div class=\"stk-block-icon-list-item__content\"><span class=\"stk--svg-wrapper\"><div class=\"stk--inner-svg\"><svg aria-hidden=\"true\" width=\"32\" height=\"32\"><use xlink:href=\"#stk-icon-list__icon-svg-def-a968970\"><\/use><\/svg><\/div><\/span><span class=\"stk-block-icon-list-item__text has-text-color\">Narrow beam and good directivity: Capable of detecting small targets, thin sheets, edges, and interlayer differences.<\/span><\/div><\/li>\n\n\n\n<li class=\"wp-block-stackable-icon-list-item stk-block-icon-list-item stk-block stk-c7fbbc8\" data-block-id=\"c7fbbc8\"><style>.stk-c7fbbc8 .stk-block-icon-list-item__text{font-size:0.9rem !important;color:var(--theme-palette-color-5, #565656) !important;line-height:1.5em !important;font-weight:400 !important;text-transform:none !important;font-style:normal !important;font-family:\"Source Sans 3\", Sans-serif !important;}@media screen and (max-width:999px){.stk-c7fbbc8 .stk-block-icon-list-item__text{font-size:0.9rem !important;}}<\/style><div class=\"stk-block-icon-list-item__content\"><span class=\"stk--svg-wrapper\"><div class=\"stk--inner-svg\"><svg aria-hidden=\"true\" width=\"32\" height=\"32\"><use xlink:href=\"#stk-icon-list__icon-svg-def-a968970\"><\/use><\/svg><\/div><\/span><span class=\"stk-block-icon-list-item__text has-text-color\">Multiple operating modes: Support reflective, through-beam (transmission), and oblique incidence setups, adaptable to diverse process layouts.<\/span><\/div><\/li>\n\n\n\n<li class=\"wp-block-stackable-icon-list-item stk-block-icon-list-item stk-block stk-eda9f23\" data-block-id=\"eda9f23\"><style>.stk-eda9f23 .stk-block-icon-list-item__text{font-size:0.9rem !important;color:var(--theme-palette-color-5, #565656) !important;line-height:1.5em !important;font-weight:400 !important;text-transform:none !important;font-style:normal !important;font-family:\"Source Sans 3\", Sans-serif !important;}@media screen and (max-width:999px){.stk-eda9f23 .stk-block-icon-list-item__text{font-size:0.9rem !important;}}<\/style><div class=\"stk-block-icon-list-item__content\"><span class=\"stk--svg-wrapper\"><div class=\"stk--inner-svg\"><svg aria-hidden=\"true\" width=\"32\" height=\"32\"><use xlink:href=\"#stk-icon-list__icon-svg-def-a968970\"><\/use><\/svg><\/div><\/span><span class=\"stk-block-icon-list-item__text has-text-color\">More sensitive to installation and surface conditions: Alignment, acoustic coupling, and target surface condition have a greater impact; effective measuring range is typically shorter.<\/span><\/div><\/li>\n\n\n\n<li class=\"wp-block-stackable-icon-list-item stk-block-icon-list-item stk-block stk-571dddb\" data-block-id=\"571dddb\"><style>.stk-571dddb .stk-block-icon-list-item__text{font-size:0.9rem !important;color:var(--theme-palette-color-5, #565656) !important;line-height:1.5em !important;font-weight:400 !important;text-transform:none !important;font-style:normal !important;font-family:\"Source Sans 3\", Sans-serif !important;}@media screen and (max-width:999px){.stk-571dddb .stk-block-icon-list-item__text{font-size:0.9rem !important;}}<\/style><div class=\"stk-block-icon-list-item__content\"><span class=\"stk--svg-wrapper\"><div class=\"stk--inner-svg\"><svg aria-hidden=\"true\" width=\"32\" height=\"32\"><use xlink:href=\"#stk-icon-list__icon-svg-def-a968970\"><\/use><\/svg><\/div><\/span><span class=\"stk-block-icon-list-item__text has-text-color\">Enhanced stability with compensation and algorithms: Can be combined with temperature compensation, digital signal processing, and array algorithms for higher stability and accuracy.<\/span><\/div><\/li>\n<\/ul><\/div>\n\n\n\n<div class=\"wp-block-stackable-button-group stk-block-button-group stk-block stk-42fdcfe\" data-block-id=\"42fdcfe\"><div class=\"stk-row stk-inner-blocks stk-block-content stk-button-group\">\n<div class=\"wp-block-stackable-button stk-block-button stk-block stk-4c5dbc5\" data-block-id=\"4c5dbc5\"><style>.stk-4c5dbc5 {border-top-left-radius:5px !important;border-top-right-radius:5px !important;border-bottom-right-radius:5px !important;border-bottom-left-radius:5px !important;overflow:hidden !important;}.stk-4c5dbc5 .stk-button{background:var(--theme-palette-color-1, #16aac5) !important;}.stk-4c5dbc5 .stk-button__inner-text{font-size:1rem !important;color:var(--theme-palette-color-8, #fafafa) !important;line-height:1.5em !important;font-weight:500 !important;text-transform:capitalize !important;font-style:normal !important;font-family:\"Source Sans 3\", Sans-serif !important;}@media screen and (max-width:999px){.stk-4c5dbc5 .stk-button__inner-text{font-size:1rem !important;}}<\/style><a class=\"stk-link stk-button stk--hover-effect-darken\" href=\"#ultrasonic-transducer-contact\" rel=\"noreferrer noopener\"><span class=\"has-text-color stk-button__inner-text\">Get More Details<\/span><\/a><\/div>\n<\/div><\/div>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-aea9264\" data-v=\"4\" data-block-id=\"aea9264\"><style>.stk-aea9264-container{margin-top:0px !important;margin-right:0px !important;margin-bottom:0px !important;margin-left:0px !important;}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-aea9264-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-aea9264-inner-blocks\">\n<div class=\"wp-block-stackable-text stk-block-text stk-block stk-07e32c2\" data-block-id=\"07e32c2\"><style>.stk-07e32c2 .stk-block-text__text{font-size:1rem !important;color:var(--theme-palette-color-5, #565656) !important;line-height:1.5em !important;font-weight:400 !important;text-transform:none !important;font-style:normal !important;font-family:\"Source Sans 3\", Sans-serif !important;}@media screen and (max-width:999px){.stk-07e32c2 .stk-block-text__text{font-size:1rem !important;}}<\/style><p class=\"stk-block-text__text has-text-color\">Because of these features, high frequency ultrasonic transducer probes are widely used where high accuracy, small targets, or complex structures are involved. As a leading ODM transducer supplier, our ultrasonic transducers are specifically engineered for precision industry and process control.<br>\nIn these fields, our piezoelectric transducers support a broad and sophisticated application range. A high-performance ultrasonic transducer probe excels in high\u2011precision distance and obstacle measurement for positioning, limit control, and collision prevention in confined spaces; double\u2011sheet (dual\u2011sheet) detection in through\u2011beam or transmission setups to detect multiple sheets in printing, packaging, and metal processing, thereby preventing double\u2011feeding; edge detection and web guiding, where narrow beams accurately detect the edges of rolls, films, and paper webs to enable automatic web guiding and alignment; and material and thickness identification, where differences in sound velocity and attenuation between materials are used to distinguish material types, detect thickness changes, and identify layered structures. <br>\nThey are also widely used in fluid dynamics and meteorology, for example in time\u2011of\u2011flight or Doppler structures for liquid flow velocity measurement, and in acoustic time\u2011of\u2011flight arrays for wind speed and wind direction measurement. In these more demanding environments, piezoelectric ceramic transducer devices are often combined with temperature compensation, advanced electronics, and array signal processing to improve measurement stability. Our transducer ultrasonic modules ensure high repeatability and long\u2011term reliability.\n<br><br>\nCompared with this, a piezo buzzer is primarily used for sound generation and alarms (such as device alerts, button tones, and status beeps) and typically only emits sound without receiving echoes or performing distance or media characterization. An ultrasonic piezoelectric transducer, however, is designed to act as both an ultrasonic transducer transmitter and receiver of ultrasonic waves, enabling distance measurement, target detection, edge and level sensing, flow and wind measurement, and material inspection. Therefore, when making a selection, if your requirement is only to generate simple alert tones or status sounds, a piezo buzzer is sufficient; if you need distance measurement, obstacle detection, edge or double\u2011sheet detection, flow measurement, or wind speed\/direction analysis, you should choose appropriate ultrasound transducer probes and then select between low\u2011frequency and high\u2011frequency transducer ultrasonic options based on range, resolution, and environmental conditions.<\/p><\/div>\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-columns alignfull stk-block-columns stk-block stk-14bcb03 stk-block-background\" data-block-id=\"14bcb03\"><style>.stk-14bcb03 {background-color:var(--theme-palette-color-8, #fafafa) !important;border-top-left-radius:5px !important;border-top-right-radius:5px !important;border-bottom-right-radius:5px !important;border-bottom-left-radius:5px !important;overflow:hidden !important;padding-top:0px !important;padding-right:0px !important;padding-bottom:0px !important;padding-left:0px !important;margin-top:0px !important;margin-right:0px !important;margin-bottom:0px !important;margin-left:0px !important;}.stk-14bcb03:before{background-color:var(--theme-palette-color-8, #fafafa) !important;}<\/style><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-14bcb03-column alignfull\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-1e3dd11\" data-v=\"4\" data-block-id=\"1e3dd11\"><style>.stk-1e3dd11-container{margin-top:0px !important;margin-right:0px !important;margin-bottom:0px !important;margin-left:0px !important;}.stk-1e3dd11 {padding-top:0.5rem !important;padding-right:0.5rem !important;padding-bottom:0.5rem !important;padding-left:0.5rem !important;margin-top:0px !important;margin-right:0px !important;margin-bottom:0px !important;margin-left:0px !important;}<\/style><div class=\"stk-column-wrapper stk-block-column__content 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data-wp-each--notice=\"state.notices\" data-wp-each-key=\"context.notice.id\">\n\t\t\t\t<div\n\t\t\t\t\tclass=\"wc-block-components-notice-banner\"\n\t\t\t\t\tdata-wp-init=\"callbacks.scrollIntoView\"\n\t\t\t\t\tdata-wp-class--is-error=\"state.isError\"\n\t\t\t\t\tdata-wp-class--is-success=\"state.isSuccess\"\n\t\t\t\t\tdata-wp-class--is-info=\"state.isInfo\"\n\t\t\t\t\tdata-wp-class--is-dismissible=\"context.notice.dismissible\"\n\t\t\t\t\tdata-wp-bind--role=\"state.role\"\n\t\t\t\t\tdata-wp-watch=\"callbacks.injectIcon\"\n\t\t\t\t>\n\t\t\t\t\t<div class=\"wc-block-components-notice-banner__content\">\n\t\t\t\t\t\t<span data-wp-init=\"callbacks.renderNoticeContent\" aria-live=\"assertive\" aria-atomic=\"true\"><\/span>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<button\n\t\t\t\t\t\tdata-wp-bind--hidden=\"!context.notice.dismissible\"\n\t\t\t\t\t\tclass=\"wc-block-components-button wp-element-button wc-block-components-notice-banner__dismiss contained\"\n\t\t\t\t\t\taria-label=\"Ignora questo avviso\"\n\t\t\t\t\t\tdata-wp-on--click=\"actions.removeNotice\"\n\t\t\t\t\t>\n\t\t\t\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 24 24\">\n\t\t\t\t\t\t\t<path d=\"M13 11.8l6.1-6.3-1-1-6.1 6.2-6.1-6.2-1 1 6.1 6.3-6.5 6.7 1 1 6.5-6.6 6.5 6.6 1-1z\" \/>\n\t\t\t\t\t\t<\/svg>\n\t\t\t\t\t<\/button>\n\t\t\t\t<\/div>\n\t\t\t<\/template>\n\t\t<\/div>\n\t\t<ul data-block-name=\"woocommerce\/product-template\" class=\"wc-block-product-template__responsive columns-4 wc-block-product-template wp-block-woocommerce-product-template is-layout-flow wp-block-woocommerce-product-template-is-layout-flow\" data-wp-on--scroll=\"actions.watchScroll\" data-wp-init=\"callbacks.initResizeObserver\"><li class=\"wc-block-product post-7554 product type-product status-publish has-post-thumbnail product_cat-high-frequency-ultrasonic-transducer product_cat-ultrasonic-transducers  instock featured shipping-taxable product-type-simple\"\n\t\t\t\t\t\n\t\t\t\tdata-wp-interactive=\"woocommerce\/product-collection\"\n\t\t\t\tdata-wp-context='woocommerce\/products::{\"productId\":7554,\"variationId\":null}'\n\t\t\t\tdata-wp-key=\"product-item-7554\"\n\t\t\t\n\t\t\t\t>\n\t\t\t\t\t\n<div data-block-name=\"woocommerce\/product-image\" data-image-sizing=\"thumbnail\" data-is-descendent-of-query-loop=\"true\" data-show-sale-badge=\"false\" class=\"wc-block-components-product-image wc-block-grid__product-image wc-block-components-product-image--aspect-ratio-auto wp-block-woocommerce-product-image\"><a href=\"https:\/\/issrsensor.com\/it\/products\/112khz-anti-corrosion-ultrasonic-level-transducer\/\" style=\"\" data-wp-on--click=\"woocommerce\/product-collection::actions.viewProduct\"><img decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/issrsensor.com\/wp-content\/uploads\/2026\/04\/ISU112-28TRBJ-T1-1-300x300.png\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"ISU112-28TRBJ-T1-1\" data-testid=\"product-image\" data-image-id=\"7549\" style=\"object-fit:cover;\" loading=\"lazy\" srcset=\"https:\/\/issrsensor.com\/wp-content\/uploads\/2026\/04\/ISU112-28TRBJ-T1-1-300x300.png 300w, https:\/\/issrsensor.com\/wp-content\/uploads\/2026\/04\/ISU112-28TRBJ-T1-1-150x150.png 150w, https:\/\/issrsensor.com\/wp-content\/uploads\/2026\/04\/ISU112-28TRBJ-T1-1-500x500.png 500w, https:\/\/issrsensor.com\/wp-content\/uploads\/2026\/04\/ISU112-28TRBJ-T1-1-100x100.png 100w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><div class=\"wc-block-components-product-image__inner-container\">\n\n<\/div><\/a><\/div>\n\n<h2 style=\"font-style:normal;font-weight:700;line-height:1.5;margin-bottom:0.75rem;margin-top:0\" class=\"has-text-align-center wp-block-post-title has-small-font-size\"><a data-wp-on--click=\"woocommerce\/product-collection::actions.viewProduct\" href=\"https:\/\/issrsensor.com\/it\/products\/112khz-anti-corrosion-ultrasonic-level-transducer\/\" target=\"_self\" >ISSRSensor 112 kHz Corrosion-Resistant Ultrasonic Transducer for Liquid\/Solid Level Detection and Ranging<\/a><\/h2>\n\n\t\t\t\t<\/li><li class=\"wc-block-product post-6671 product type-product status-publish has-post-thumbnail product_cat-high-frequency-ultrasonic-transducer product_cat-ultrasonic-transducers last instock featured shipping-taxable product-type-simple\"\n\t\t\t\t\t\n\t\t\t\tdata-wp-interactive=\"woocommerce\/product-collection\"\n\t\t\t\tdata-wp-context='woocommerce\/products::{\"productId\":6671,\"variationId\":null}'\n\t\t\t\tdata-wp-key=\"product-item-6671\"\n\t\t\t\n\t\t\t\t>\n\t\t\t\t\t\n<div data-block-name=\"woocommerce\/product-image\" data-image-sizing=\"thumbnail\" data-is-descendent-of-query-loop=\"true\" data-show-sale-badge=\"false\" class=\"wc-block-components-product-image wc-block-grid__product-image wc-block-components-product-image--aspect-ratio-auto wp-block-woocommerce-product-image\"><a href=\"https:\/\/issrsensor.com\/it\/products\/issr-200khz-high-sensitivity-ultrasonic-transducer-sensor-for-double-sheet-distance-detection\/\" style=\"\" data-wp-on--click=\"woocommerce\/product-collection::actions.viewProduct\"><img decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/issrsensor.com\/wp-content\/uploads\/2025\/12\/200kHz-High-Frequency-High-Sensitivity-Ultrasonic-Ranging-Transducer-ISU200-16.7TRBJ-01-300x300.png\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"200kHz High-Frequency High-Sensitivity Ultrasonic Ranging Transducer-ISU200-16.7TRBJ-01\" data-testid=\"product-image\" data-image-id=\"6663\" style=\"object-fit:cover;\" loading=\"lazy\" srcset=\"https:\/\/issrsensor.com\/wp-content\/uploads\/2025\/12\/200kHz-High-Frequency-High-Sensitivity-Ultrasonic-Ranging-Transducer-ISU200-16.7TRBJ-01-300x300.png 300w, https:\/\/issrsensor.com\/wp-content\/uploads\/2025\/12\/200kHz-High-Frequency-High-Sensitivity-Ultrasonic-Ranging-Transducer-ISU200-16.7TRBJ-01-150x150.png 150w, https:\/\/issrsensor.com\/wp-content\/uploads\/2025\/12\/200kHz-High-Frequency-High-Sensitivity-Ultrasonic-Ranging-Transducer-ISU200-16.7TRBJ-01-500x500.png 500w, https:\/\/issrsensor.com\/wp-content\/uploads\/2025\/12\/200kHz-High-Frequency-High-Sensitivity-Ultrasonic-Ranging-Transducer-ISU200-16.7TRBJ-01-100x100.png 100w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><div class=\"wc-block-components-product-image__inner-container\">\n\n<\/div><\/a><\/div>\n\n<h2 style=\"font-style:normal;font-weight:700;line-height:1.5;margin-bottom:0.75rem;margin-top:0\" class=\"has-text-align-center wp-block-post-title has-small-font-size\"><a data-wp-on--click=\"woocommerce\/product-collection::actions.viewProduct\" href=\"https:\/\/issrsensor.com\/it\/products\/issr-200khz-high-sensitivity-ultrasonic-transducer-sensor-for-double-sheet-distance-detection\/\" target=\"_self\" >ISSRSensor 200kHz High-Sensitivity Ultrasonic Transducer Sensor for Double Sheet &#038; Distance Detection<\/a><\/h2>\n\n\t\t\t\t<\/li><li class=\"wc-block-product post-6770 product type-product status-publish has-post-thumbnail product_cat-high-frequency-ultrasonic-transducer product_cat-ultrasonic-transducers first instock featured shipping-taxable product-type-simple\"\n\t\t\t\t\t\n\t\t\t\tdata-wp-interactive=\"woocommerce\/product-collection\"\n\t\t\t\tdata-wp-context='woocommerce\/products::{\"productId\":6770,\"variationId\":null}'\n\t\t\t\tdata-wp-key=\"product-item-6770\"\n\t\t\t\n\t\t\t\t>\n\t\t\t\t\t\n<div data-block-name=\"woocommerce\/product-image\" data-image-sizing=\"thumbnail\" data-is-descendent-of-query-loop=\"true\" data-show-sale-badge=\"false\" class=\"wc-block-components-product-image wc-block-grid__product-image wc-block-components-product-image--aspect-ratio-auto wp-block-woocommerce-product-image\"><a href=\"https:\/\/issrsensor.com\/it\/products\/200khz-ultrasonic-transducer-edge-control-sensor\/\" style=\"\" data-wp-on--click=\"woocommerce\/product-collection::actions.viewProduct\"><img decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/issrsensor.com\/wp-content\/uploads\/2026\/01\/200kHz-Ultrasonic-Transducer-Edge-Control-Web-Guiding-Sensor-ISU200-18.6TRBZ-01-300x300.png\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"200kHz Ultrasonic Transducer | Edge Control &amp; Web Guiding Sensor - ISU200-18.6TRBZ-01\" data-testid=\"product-image\" data-image-id=\"7249\" style=\"object-fit:cover;\" loading=\"lazy\" srcset=\"https:\/\/issrsensor.com\/wp-content\/uploads\/2026\/01\/200kHz-Ultrasonic-Transducer-Edge-Control-Web-Guiding-Sensor-ISU200-18.6TRBZ-01-300x300.png 300w, https:\/\/issrsensor.com\/wp-content\/uploads\/2026\/01\/200kHz-Ultrasonic-Transducer-Edge-Control-Web-Guiding-Sensor-ISU200-18.6TRBZ-01-150x150.png 150w, https:\/\/issrsensor.com\/wp-content\/uploads\/2026\/01\/200kHz-Ultrasonic-Transducer-Edge-Control-Web-Guiding-Sensor-ISU200-18.6TRBZ-01-500x500.png 500w, https:\/\/issrsensor.com\/wp-content\/uploads\/2026\/01\/200kHz-Ultrasonic-Transducer-Edge-Control-Web-Guiding-Sensor-ISU200-18.6TRBZ-01-100x100.png 100w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><div class=\"wc-block-components-product-image__inner-container\">\n\n<\/div><\/a><\/div>\n\n<h2 style=\"font-style:normal;font-weight:700;line-height:1.5;margin-bottom:0.75rem;margin-top:0\" class=\"has-text-align-center wp-block-post-title has-small-font-size\"><a data-wp-on--click=\"woocommerce\/product-collection::actions.viewProduct\" href=\"https:\/\/issrsensor.com\/it\/products\/200khz-ultrasonic-transducer-edge-control-sensor\/\" target=\"_self\" >ISSRSensor 200kHz Ultrasonic Transducer | Edge Control &#038; Web Guiding Sensor<\/a><\/h2>\n\n\t\t\t\t<\/li><li class=\"wc-block-product post-6728 product type-product status-publish has-post-thumbnail product_cat-high-frequency-ultrasonic-transducer product_cat-ultrasonic-transducers  instock featured shipping-taxable product-type-simple\"\n\t\t\t\t\t\n\t\t\t\tdata-wp-interactive=\"woocommerce\/product-collection\"\n\t\t\t\tdata-wp-context='woocommerce\/products::{\"productId\":6728,\"variationId\":null}'\n\t\t\t\tdata-wp-key=\"product-item-6728\"\n\t\t\t\n\t\t\t\t>\n\t\t\t\t\t\n<div data-block-name=\"woocommerce\/product-image\" data-image-sizing=\"thumbnail\" data-is-descendent-of-query-loop=\"true\" data-show-sale-badge=\"false\" class=\"wc-block-components-product-image wc-block-grid__product-image wc-block-components-product-image--aspect-ratio-auto wp-block-woocommerce-product-image\"><a href=\"https:\/\/issrsensor.com\/it\/products\/200khz-ultrasonic-transducer-for-edge-correction-distance-measurement\/\" style=\"\" data-wp-on--click=\"woocommerce\/product-collection::actions.viewProduct\"><img decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/issrsensor.com\/wp-content\/uploads\/2025\/12\/200kHz-high-sensitivity-ultrasonic-correction-winding-diameter-control-transducer-ISU200-18.6TRBJ-01-300x300.png\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"200kHz high-sensitivity ultrasonic correction winding diameter control transducer - ISU200-18.6TRBJ-01\" data-testid=\"product-image\" data-image-id=\"6723\" style=\"object-fit:cover;\" loading=\"lazy\" srcset=\"https:\/\/issrsensor.com\/wp-content\/uploads\/2025\/12\/200kHz-high-sensitivity-ultrasonic-correction-winding-diameter-control-transducer-ISU200-18.6TRBJ-01-300x300.png 300w, https:\/\/issrsensor.com\/wp-content\/uploads\/2025\/12\/200kHz-high-sensitivity-ultrasonic-correction-winding-diameter-control-transducer-ISU200-18.6TRBJ-01-150x150.png 150w, https:\/\/issrsensor.com\/wp-content\/uploads\/2025\/12\/200kHz-high-sensitivity-ultrasonic-correction-winding-diameter-control-transducer-ISU200-18.6TRBJ-01-500x500.png 500w, https:\/\/issrsensor.com\/wp-content\/uploads\/2025\/12\/200kHz-high-sensitivity-ultrasonic-correction-winding-diameter-control-transducer-ISU200-18.6TRBJ-01-100x100.png 100w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><div class=\"wc-block-components-product-image__inner-container\">\n\n<\/div><\/a><\/div>\n\n<h2 style=\"font-style:normal;font-weight:700;line-height:1.5;margin-bottom:0.75rem;margin-top:0\" class=\"has-text-align-center wp-block-post-title has-small-font-size\"><a data-wp-on--click=\"woocommerce\/product-collection::actions.viewProduct\" href=\"https:\/\/issrsensor.com\/it\/products\/200khz-ultrasonic-transducer-for-edge-correction-distance-measurement\/\" target=\"_self\" >ISSRSensor 200kHz Ultrasonic Transducer Probe for Distance Measurement and Edge Correction<\/a><\/h2>\n\n\t\t\t\t<\/li><li class=\"wc-block-product post-4802 product type-product status-publish has-post-thumbnail product_cat-high-frequency-ultrasonic-transducer product_cat-ultrasonic-transducers  instock featured shipping-taxable product-type-simple\"\n\t\t\t\t\t\n\t\t\t\tdata-wp-interactive=\"woocommerce\/product-collection\"\n\t\t\t\tdata-wp-context='woocommerce\/products::{\"productId\":4802,\"variationId\":null}'\n\t\t\t\tdata-wp-key=\"product-item-4802\"\n\t\t\t\n\t\t\t\t>\n\t\t\t\t\t\n<div data-block-name=\"woocommerce\/product-image\" data-image-sizing=\"thumbnail\" data-is-descendent-of-query-loop=\"true\" data-show-sale-badge=\"false\" class=\"wc-block-components-product-image wc-block-grid__product-image wc-block-components-product-image--aspect-ratio-auto wp-block-woocommerce-product-image\"><a href=\"https:\/\/issrsensor.com\/it\/products\/ultrasonic-wind-speed-direction-transducer-isu200-12trbj-t1\/\" style=\"\" data-wp-on--click=\"woocommerce\/product-collection::actions.viewProduct\"><img decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/issrsensor.com\/wp-content\/uploads\/2025\/10\/ISU200-12TRBJ-T1-Ultrasonic-anemometer-transducer-1-300x300.png\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"ISU200-12TRBJ-T1-Ultrasonic anemometer transducer-1\" data-testid=\"product-image\" data-image-id=\"4803\" style=\"object-fit:cover;\" loading=\"lazy\" srcset=\"https:\/\/issrsensor.com\/wp-content\/uploads\/2025\/10\/ISU200-12TRBJ-T1-Ultrasonic-anemometer-transducer-1-300x300.png 300w, https:\/\/issrsensor.com\/wp-content\/uploads\/2025\/10\/ISU200-12TRBJ-T1-Ultrasonic-anemometer-transducer-1-1024x1024.png 1024w, https:\/\/issrsensor.com\/wp-content\/uploads\/2025\/10\/ISU200-12TRBJ-T1-Ultrasonic-anemometer-transducer-1-150x150.png 150w, https:\/\/issrsensor.com\/wp-content\/uploads\/2025\/10\/ISU200-12TRBJ-T1-Ultrasonic-anemometer-transducer-1-768x768.png 768w, https:\/\/issrsensor.com\/wp-content\/uploads\/2025\/10\/ISU200-12TRBJ-T1-Ultrasonic-anemometer-transducer-1-1536x1536.png 1536w, https:\/\/issrsensor.com\/wp-content\/uploads\/2025\/10\/ISU200-12TRBJ-T1-Ultrasonic-anemometer-transducer-1-2048x2048.png 2048w, https:\/\/issrsensor.com\/wp-content\/uploads\/2025\/10\/ISU200-12TRBJ-T1-Ultrasonic-anemometer-transducer-1-500x500.png 500w, https:\/\/issrsensor.com\/wp-content\/uploads\/2025\/10\/ISU200-12TRBJ-T1-Ultrasonic-anemometer-transducer-1-800x800.png 800w, https:\/\/issrsensor.com\/wp-content\/uploads\/2025\/10\/ISU200-12TRBJ-T1-Ultrasonic-anemometer-transducer-1-100x100.png 100w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><div class=\"wc-block-components-product-image__inner-container\">\n\n<\/div><\/a><\/div>\n\n<h2 style=\"font-style:normal;font-weight:700;line-height:1.5;margin-bottom:0.75rem;margin-top:0\" class=\"has-text-align-center wp-block-post-title has-small-font-size\"><a data-wp-on--click=\"woocommerce\/product-collection::actions.viewProduct\" href=\"https:\/\/issrsensor.com\/it\/products\/ultrasonic-wind-speed-direction-transducer-isu200-12trbj-t1\/\" target=\"_self\" >ISSRSensor 200kHz Ultrasonic Wind Speed Direction Detection Transducer Probe<\/a><\/h2>\n\n\t\t\t\t<\/li><li class=\"wc-block-product post-6277 product type-product status-publish has-post-thumbnail product_cat-high-frequency-ultrasonic-transducer product_cat-ultrasonic-transducers last instock featured shipping-taxable product-type-simple\"\n\t\t\t\t\t\n\t\t\t\tdata-wp-interactive=\"woocommerce\/product-collection\"\n\t\t\t\tdata-wp-context='woocommerce\/products::{\"productId\":6277,\"variationId\":null}'\n\t\t\t\tdata-wp-key=\"product-item-6277\"\n\t\t\t\n\t\t\t\t>\n\t\t\t\t\t\n<div data-block-name=\"woocommerce\/product-image\" data-image-sizing=\"thumbnail\" data-is-descendent-of-query-loop=\"true\" data-show-sale-badge=\"false\" class=\"wc-block-components-product-image wc-block-grid__product-image wc-block-components-product-image--aspect-ratio-auto wp-block-woocommerce-product-image\"><a href=\"https:\/\/issrsensor.com\/it\/products\/ultrasonic-web-guiding-sensor-160khz-isu160-2818traj-t1\/\" style=\"\" data-wp-on--click=\"woocommerce\/product-collection::actions.viewProduct\"><img decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/issrsensor.com\/wp-content\/uploads\/2025\/11\/ISU160-2818TRAJ-T1-01-300x300.png\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"ISU160-2818TRAJ-T1-01\" data-testid=\"product-image\" data-image-id=\"6278\" style=\"object-fit:cover;\" loading=\"lazy\" srcset=\"https:\/\/issrsensor.com\/wp-content\/uploads\/2025\/11\/ISU160-2818TRAJ-T1-01-300x300.png 300w, https:\/\/issrsensor.com\/wp-content\/uploads\/2025\/11\/ISU160-2818TRAJ-T1-01-150x150.png 150w, https:\/\/issrsensor.com\/wp-content\/uploads\/2025\/11\/ISU160-2818TRAJ-T1-01-500x500.png 500w, https:\/\/issrsensor.com\/wp-content\/uploads\/2025\/11\/ISU160-2818TRAJ-T1-01-100x100.png 100w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><div class=\"wc-block-components-product-image__inner-container\">\n\n<\/div><\/a><\/div>\n\n<h2 style=\"font-style:normal;font-weight:700;line-height:1.5;margin-bottom:0.75rem;margin-top:0\" class=\"has-text-align-center wp-block-post-title has-small-font-size\"><a data-wp-on--click=\"woocommerce\/product-collection::actions.viewProduct\" href=\"https:\/\/issrsensor.com\/it\/products\/ultrasonic-web-guiding-sensor-160khz-isu160-2818traj-t1\/\" target=\"_self\" >ISSRSensor Ultrasonic Web Guiding Sensor Transducer 160kHz &#8211; Rectangular Edge Detection &#038; Correction Probe<\/a><\/h2>\n\n\t\t\t\t<\/li><\/ul><\/div>\n<\/div><\/div><\/div>\n<\/div><\/div>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-16ee886 stk-block-background\" data-v=\"4\" id=\"high_frequency_ultrasonic_transducers\" data-block-id=\"16ee886\"><style>.stk-16ee886 {background-color:var(--theme-palette-color-6, #edeff1) !important;border-top-left-radius:8px !important;border-top-right-radius:8px !important;border-bottom-right-radius:8px !important;border-bottom-left-radius:8px !important;overflow:hidden !important;padding-top:2rem !important;padding-right:2rem !important;padding-bottom:2rem !important;padding-left:2rem !important;margin-top:1.5rem !important;margin-bottom:1.5rem !important;}.stk-16ee886:before{background-color:var(--theme-palette-color-6, #edeff1) !important;}@media screen and (min-width:690px){.stk-16ee886 {flex:var(--stk-flex-grow, 1) 1 calc(100% - var(--stk-column-gap, 0px) * 0 \/ 1 ) !important;}}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-16ee886-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-16ee886-inner-blocks\">\n<div class=\"wp-block-stackable-columns stk-block-columns stk-block stk-0eac0c3\" data-block-id=\"0eac0c3\"><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-0eac0c3-column\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-5169cdf\" data-v=\"4\" data-block-id=\"5169cdf\"><style>.stk-5169cdf-container{margin-top:0px !important;margin-right:0px !important;margin-bottom:0px !important;margin-left:0px !important;}.stk-5169cdf {padding-right:1rem !important;margin-top:0px !important;margin-right:0px !important;margin-bottom:0px !important;margin-left:0px !important;}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-5169cdf-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-5169cdf-inner-blocks\">\n<div class=\"wp-block-stackable-heading stk-block-heading stk-block-heading--v2 stk-block stk-e805a0a\" id=\"piezoelectric-buzzers\" data-block-id=\"e805a0a\"><style>.stk-e805a0a {margin-bottom:0px !important;}.stk-e805a0a .stk-block-heading__text{font-size:1.5rem !important;color:var(--theme-palette-color-4, #1c1c1c) !important;line-height:1.5em !important;font-weight:700 !important;text-transform:capitalize !important;font-style:normal !important;font-family:\"Source Sans 3\", Sans-serif !important;}@media screen and (max-width:999px){.stk-e805a0a .stk-block-heading__text{font-size:1.5rem !important;}}<\/style><h3 class=\"stk-block-heading__text has-text-color\">Piezoelectric Buzzers<\/h3><\/div>\n\n\n\n<div class=\"wp-block-stackable-divider stk-block-divider has-text-align-left stk-block stk-dfc9b02\" data-block-id=\"dfc9b02\"><style>.stk-dfc9b02 hr.stk-block-divider__hr{background:var(--theme-palette-color-1, #16aac5) !important;height:2.8px !important;width:12% !important;}.stk-dfc9b02 {padding-top:0.6rem !important;padding-bottom:0.6rem !important;margin-top:0px !important;margin-right:0px !important;margin-bottom:0px !important;margin-left:0px !important;}<\/style><hr class=\"stk-block-divider__hr\"\/><\/div>\n\n\n\n<div class=\"wp-block-stackable-icon-list stk-block-icon-list stk-block stk-bd15f0a\" data-block-id=\"bd15f0a\"><style>.stk-bd15f0a .stk-block-icon-list-item__content{gap:8px !important;align-items:flex-start !important;margin-inline:0 auto !important;}.stk-bd15f0a {--stk-icon-list-row-gap:8px !important;--stk-icon-list-marker-color:var(--theme-palette-color-1, #16aac5) !important;--stk-icon-list-icon-size:6px !important;}.stk-bd15f0a ul .stk-block-icon-list-item__content .stk--inner-svg, .stk-bd15f0a ol .stk-block-icon-list-item__content .stk-block-icon-list-item__marker{transform:translateY(6.6px) !important;}<\/style><svg style=\"display:none\"><defs><g id=\"stk-icon-list__icon-svg-def-bd15f0a\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 512 512\"><path d=\"M256 512A256 256 0 1 0 256 0a256 256 0 1 0 0 512z\"\/><\/svg><\/g><\/defs><\/svg><ul class=\"stk-block-icon-list__ul stk-block-icon-list--column\">\n<li class=\"wp-block-stackable-icon-list-item stk-block-icon-list-item stk-block stk-c031e48\" data-block-id=\"c031e48\"><style>.stk-c031e48 .stk-block-icon-list-item__text{font-size:0.9rem !important;color:var(--theme-palette-color-5, #565656) !important;line-height:1.5em !important;font-weight:400 !important;text-transform:none !important;font-style:normal !important;font-family:\"Source Sans 3\", Sans-serif !important;}@media screen and (max-width:999px){.stk-c031e48 .stk-block-icon-list-item__text{font-size:0.9rem !important;}}<\/style><div class=\"stk-block-icon-list-item__content\"><span class=\"stk--svg-wrapper\"><div class=\"stk--inner-svg\"><svg aria-hidden=\"true\" width=\"32\" height=\"32\"><use xlink:href=\"#stk-icon-list__icon-svg-def-bd15f0a\"><\/use><\/svg><\/div><\/span><span class=\"stk-block-icon-list-item__text has-text-color\">Simple sound generation: Well-suited for beeps, alarms, alerts, key\u2011press feedback, and status tones.<\/span><\/div><\/li>\n\n\n\n<li class=\"wp-block-stackable-icon-list-item stk-block-icon-list-item stk-block stk-3192893\" data-block-id=\"3192893\"><style>.stk-3192893 .stk-block-icon-list-item__text{font-size:0.9rem !important;color:var(--theme-palette-color-5, #565656) !important;line-height:1.5em !important;font-weight:400 !important;text-transform:none !important;font-style:normal !important;font-family:\"Source Sans 3\", Sans-serif !important;}@media screen and (max-width:999px){.stk-3192893 .stk-block-icon-list-item__text{font-size:0.9rem !important;}}<\/style><div class=\"stk-block-icon-list-item__content\"><span class=\"stk--svg-wrapper\"><div class=\"stk--inner-svg\"><svg aria-hidden=\"true\" width=\"32\" height=\"32\"><use xlink:href=\"#stk-icon-list__icon-svg-def-bd15f0a\"><\/use><\/svg><\/div><\/span><span class=\"stk-block-icon-list-item__text has-text-color\">Easy to drive, low power consumption: Can be powered directly or through simple driver circuits, making them ideal for battery\u2011powered and compact devices.<\/span><\/div><\/li>\n\n\n\n<li class=\"wp-block-stackable-icon-list-item stk-block-icon-list-item stk-block stk-268dd38\" data-block-id=\"268dd38\"><style>.stk-268dd38 .stk-block-icon-list-item__text{font-size:0.9rem !important;color:var(--theme-palette-color-5, #565656) !important;line-height:1.5em !important;font-weight:400 !important;text-transform:none !important;font-style:normal !important;font-family:\"Source Sans 3\", Sans-serif !important;}@media screen and (max-width:999px){.stk-268dd38 .stk-block-icon-list-item__text{font-size:0.9rem !important;}}<\/style><div class=\"stk-block-icon-list-item__content\"><span class=\"stk--svg-wrapper\"><div class=\"stk--inner-svg\"><svg aria-hidden=\"true\" width=\"32\" height=\"32\"><use xlink:href=\"#stk-icon-list__icon-svg-def-bd15f0a\"><\/use><\/svg><\/div><\/span><span class=\"stk-block-icon-list-item__text has-text-color\">Flexible tone options: Support fixed\u2011frequency or multi\u2011tone output, from single beeps to simple melodies and warning patterns.<\/span><\/div><\/li>\n\n\n\n<li class=\"wp-block-stackable-icon-list-item stk-block-icon-list-item stk-block stk-94df12a\" data-block-id=\"94df12a\"><style>.stk-94df12a .stk-block-icon-list-item__text{font-size:0.9rem !important;color:var(--theme-palette-color-5, #565656) !important;line-height:1.5em !important;font-weight:400 !important;text-transform:none !important;font-style:normal !important;font-family:\"Source Sans 3\", Sans-serif !important;}@media screen and (max-width:999px){.stk-94df12a .stk-block-icon-list-item__text{font-size:0.9rem !important;}}<\/style><div class=\"stk-block-icon-list-item__content\"><span class=\"stk--svg-wrapper\"><div class=\"stk--inner-svg\"><svg aria-hidden=\"true\" width=\"32\" height=\"32\"><use xlink:href=\"#stk-icon-list__icon-svg-def-bd15f0a\"><\/use><\/svg><\/div><\/span><span class=\"stk-block-icon-list-item__text has-text-color\">No echo reception: They typically only emit sound and do not receive or analyze returning signals, so they are not used for distance or material measurement.<\/span><\/div><\/li>\n<\/ul><\/div>\n\n\n\n<div class=\"wp-block-stackable-button-group stk-block-button-group stk-block stk-4ed8d03\" data-block-id=\"4ed8d03\"><div class=\"stk-row stk-inner-blocks stk-block-content stk-button-group\">\n<div class=\"wp-block-stackable-button stk-block-button stk-block stk-06db736\" data-block-id=\"06db736\"><style>.stk-06db736 {border-top-left-radius:5px !important;border-top-right-radius:5px !important;border-bottom-right-radius:5px !important;border-bottom-left-radius:5px !important;overflow:hidden !important;}.stk-06db736 .stk-button{background:var(--theme-palette-color-1, #16aac5) !important;}.stk-06db736 .stk-button__inner-text{font-size:1rem !important;color:var(--theme-palette-color-8, #fafafa) !important;line-height:1.5em !important;font-weight:500 !important;text-transform:capitalize !important;font-style:normal !important;font-family:\"Source Sans 3\", Sans-serif !important;}@media screen and (max-width:999px){.stk-06db736 .stk-button__inner-text{font-size:1rem !important;}}<\/style><a class=\"stk-link stk-button stk--hover-effect-darken\" href=\"#ultrasonic-transducer-contact\" rel=\"noreferrer noopener\"><span class=\"has-text-color stk-button__inner-text\">Get More Details<\/span><\/a><\/div>\n<\/div><\/div>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-da3804e\" data-v=\"4\" data-block-id=\"da3804e\"><style>.stk-da3804e-container{margin-top:0px !important;margin-right:0px !important;margin-bottom:0px !important;margin-left:0px !important;}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-da3804e-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-da3804e-inner-blocks\">\n<div class=\"wp-block-stackable-text stk-block-text stk-block stk-9e5872f\" data-block-id=\"9e5872f\"><style>.stk-9e5872f .stk-block-text__text{font-size:1rem !important;color:var(--theme-palette-color-5, #565656) !important;line-height:1.5em !important;font-weight:400 !important;text-transform:none !important;font-style:normal !important;font-family:\"Source Sans 3\", Sans-serif !important;}@media screen and (max-width:999px){.stk-9e5872f .stk-block-text__text{font-size:1rem !important;}}<\/style><p class=\"stk-block-text__text has-text-color\">Piezoelectric buzzers are compact acoustic components that use the piezoelectric effect to convert electrical signals into audible sound. <br>They are mainly used to generate simple tones such as beeps, alarms, prompts, and other status indications, rather than for measurement or sensing, since they typically only emit sound and do not receive or analyze echo signals. <br>Consequently, they are widely used in device fault alarms; over\u2011temperature and over\u2011pressure alerts; control panels; countdown reminders; and status indication in various medical and industrial equipment.<\/p><\/div>\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-columns alignfull stk-block-columns stk-block stk-2c11631 stk-block-background\" data-block-id=\"2c11631\"><style>.stk-2c11631 {background-color:var(--theme-palette-color-8, #fafafa) !important;border-top-left-radius:5px !important;border-top-right-radius:5px 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!important;margin-right:0px !important;margin-bottom:0px !important;margin-left:0px !important;}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-8d731d9-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-8d731d9-inner-blocks\">\n<div data-wp-context=\"{&quot;notices&quot;:[],&quot;hideNextPreviousButtons&quot;:false,&quot;isDisabledPrevious&quot;:true,&quot;isDisabledNext&quot;:false,&quot;ariaLabelPrevious&quot;:&quot;Prodotti precedenti&quot;,&quot;ariaLabelNext&quot;:&quot;Prodotti successivi&quot;,&quot;collection&quot;:&quot;woocommerce\\\/product-collection\\\/featured&quot;}\" data-wp-init=\"callbacks.onRender\" data-wp-interactive=\"woocommerce\/product-collection\" data-wp-router-region=\"wc-product-collection-2\" data-__private-preview-state=\"{&quot;isPreview&quot;:false,&quot;previewMessage&quot;:&quot;Actual products will vary depending on the page being viewed.&quot;}\" 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data-wp-each--notice=\"state.notices\" data-wp-each-key=\"context.notice.id\">\n\t\t\t\t<div\n\t\t\t\t\tclass=\"wc-block-components-notice-banner\"\n\t\t\t\t\tdata-wp-init=\"callbacks.scrollIntoView\"\n\t\t\t\t\tdata-wp-class--is-error=\"state.isError\"\n\t\t\t\t\tdata-wp-class--is-success=\"state.isSuccess\"\n\t\t\t\t\tdata-wp-class--is-info=\"state.isInfo\"\n\t\t\t\t\tdata-wp-class--is-dismissible=\"context.notice.dismissible\"\n\t\t\t\t\tdata-wp-bind--role=\"state.role\"\n\t\t\t\t\tdata-wp-watch=\"callbacks.injectIcon\"\n\t\t\t\t>\n\t\t\t\t\t<div class=\"wc-block-components-notice-banner__content\">\n\t\t\t\t\t\t<span data-wp-init=\"callbacks.renderNoticeContent\" aria-live=\"assertive\" aria-atomic=\"true\"><\/span>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<button\n\t\t\t\t\t\tdata-wp-bind--hidden=\"!context.notice.dismissible\"\n\t\t\t\t\t\tclass=\"wc-block-components-button wp-element-button wc-block-components-notice-banner__dismiss contained\"\n\t\t\t\t\t\taria-label=\"Ignora questo avviso\"\n\t\t\t\t\t\tdata-wp-on--click=\"actions.removeNotice\"\n\t\t\t\t\t>\n\t\t\t\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 24 24\">\n\t\t\t\t\t\t\t<path d=\"M13 11.8l6.1-6.3-1-1-6.1 6.2-6.1-6.2-1 1 6.1 6.3-6.5 6.7 1 1 6.5-6.6 6.5 6.6 1-1z\" \/>\n\t\t\t\t\t\t<\/svg>\n\t\t\t\t\t<\/button>\n\t\t\t\t<\/div>\n\t\t\t<\/template>\n\t\t<\/div>\n\t\t<ul data-block-name=\"woocommerce\/product-template\" class=\"wc-block-product-template__responsive columns-4 wc-block-product-template wp-block-woocommerce-product-template is-layout-flow wp-block-woocommerce-product-template-is-layout-flow\" data-wp-on--scroll=\"actions.watchScroll\" data-wp-init=\"callbacks.initResizeObserver\"><li class=\"wc-block-product post-6738 product type-product status-publish has-post-thumbnail product_cat-piezoelectric-buzzers product_cat-ultrasonic-transducers first instock featured shipping-taxable product-type-simple\"\n\t\t\t\t\t\n\t\t\t\tdata-wp-interactive=\"woocommerce\/product-collection\"\n\t\t\t\tdata-wp-context='woocommerce\/products::{\"productId\":6738,\"variationId\":null}'\n\t\t\t\tdata-wp-key=\"product-item-6738\"\n\t\t\t\n\t\t\t\t>\n\t\t\t\t\t\n<div data-block-name=\"woocommerce\/product-image\" data-image-sizing=\"thumbnail\" data-is-descendent-of-query-loop=\"true\" data-show-sale-badge=\"false\" class=\"wc-block-components-product-image wc-block-grid__product-image wc-block-components-product-image--aspect-ratio-auto wp-block-woocommerce-product-image\"><a href=\"https:\/\/issrsensor.com\/it\/products\/issr-external-dc-voltage-driven-active-piezoelectric-buzzer\/\" style=\"\" data-wp-on--click=\"woocommerce\/product-collection::actions.viewProduct\"><img decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/issrsensor.com\/wp-content\/uploads\/2025\/12\/External-DC-voltage-driven-active-piezoelectric-buzzer-ISU-3.2D50-T3-01-300x300.png\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"External DC voltage driven active piezoelectric buzzer-ISU-3.2D50-T3-01\" data-testid=\"product-image\" data-image-id=\"6732\" style=\"object-fit:cover;\" loading=\"lazy\" srcset=\"https:\/\/issrsensor.com\/wp-content\/uploads\/2025\/12\/External-DC-voltage-driven-active-piezoelectric-buzzer-ISU-3.2D50-T3-01-300x300.png 300w, https:\/\/issrsensor.com\/wp-content\/uploads\/2025\/12\/External-DC-voltage-driven-active-piezoelectric-buzzer-ISU-3.2D50-T3-01-150x150.png 150w, https:\/\/issrsensor.com\/wp-content\/uploads\/2025\/12\/External-DC-voltage-driven-active-piezoelectric-buzzer-ISU-3.2D50-T3-01-500x500.png 500w, https:\/\/issrsensor.com\/wp-content\/uploads\/2025\/12\/External-DC-voltage-driven-active-piezoelectric-buzzer-ISU-3.2D50-T3-01-100x100.png 100w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><div class=\"wc-block-components-product-image__inner-container\">\n\n<\/div><\/a><\/div>\n\n<h2 style=\"font-style:normal;font-weight:700;line-height:1.5;margin-bottom:0.75rem;margin-top:0\" class=\"has-text-align-center wp-block-post-title has-small-font-size\"><a data-wp-on--click=\"woocommerce\/product-collection::actions.viewProduct\" href=\"https:\/\/issrsensor.com\/it\/products\/issr-external-dc-voltage-driven-active-piezoelectric-buzzer\/\" target=\"_self\" >ISSRSensor 3.2kHz External DC Voltage Driven Active Piezoelectric Buzzer<\/a><\/h2>\n\n\t\t\t\t<\/li><li class=\"wc-block-product post-6188 product type-product status-publish has-post-thumbnail product_cat-piezoelectric-buzzers product_cat-ultrasonic-transducers  instock featured shipping-taxable product-type-simple\"\n\t\t\t\t\t\n\t\t\t\tdata-wp-interactive=\"woocommerce\/product-collection\"\n\t\t\t\tdata-wp-context='woocommerce\/products::{\"productId\":6188,\"variationId\":null}'\n\t\t\t\tdata-wp-key=\"product-item-6188\"\n\t\t\t\n\t\t\t\t>\n\t\t\t\t\t\n<div data-block-name=\"woocommerce\/product-image\" data-image-sizing=\"thumbnail\" data-is-descendent-of-query-loop=\"true\" data-show-sale-badge=\"false\" class=\"wc-block-components-product-image wc-block-grid__product-image wc-block-components-product-image--aspect-ratio-auto wp-block-woocommerce-product-image\"><a href=\"https:\/\/issrsensor.com\/it\/products\/400hz-active-piezoelectric-buzzer-isu-0-4d60-t2\/\" style=\"\" data-wp-on--click=\"woocommerce\/product-collection::actions.viewProduct\"><img decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/issrsensor.com\/wp-content\/uploads\/2025\/11\/ISU-0.4D60-T2-01-300x300.png\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"400Hz DC voltage driven active piezoelectric buzzer-ISU-0.4D60-T2-01\" data-testid=\"product-image\" data-image-id=\"6189\" style=\"object-fit:cover;\" loading=\"lazy\" srcset=\"https:\/\/issrsensor.com\/wp-content\/uploads\/2025\/11\/ISU-0.4D60-T2-01-300x300.png 300w, https:\/\/issrsensor.com\/wp-content\/uploads\/2025\/11\/ISU-0.4D60-T2-01-150x150.png 150w, https:\/\/issrsensor.com\/wp-content\/uploads\/2025\/11\/ISU-0.4D60-T2-01-500x500.png 500w, https:\/\/issrsensor.com\/wp-content\/uploads\/2025\/11\/ISU-0.4D60-T2-01-100x100.png 100w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><div class=\"wc-block-components-product-image__inner-container\">\n\n<\/div><\/a><\/div>\n\n<h2 style=\"font-style:normal;font-weight:700;line-height:1.5;margin-bottom:0.75rem;margin-top:0\" class=\"has-text-align-center wp-block-post-title has-small-font-size\"><a data-wp-on--click=\"woocommerce\/product-collection::actions.viewProduct\" href=\"https:\/\/issrsensor.com\/it\/products\/400hz-active-piezoelectric-buzzer-isu-0-4d60-t2\/\" target=\"_self\" >ISSRSensor 400Hz DC Voltage Driven Active Piezoelectric Buzzer<\/a><\/h2>\n\n\t\t\t\t<\/li><\/ul><\/div>\n<\/div><\/div><\/div>\n<\/div><\/div>\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-columns alignfull stk-block-columns stk-block stk-1b22e33\" data-block-id=\"1b22e33\"><style>.stk-1b22e33 {padding-top:0px !important;padding-right:0px !important;padding-bottom:0px !important;padding-left:0px !important;margin-top:0px !important;margin-right:0px !important;margin-bottom:0px !important;margin-left:0px !important;}<\/style><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-1b22e33-column alignfull\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-c34db56\" data-v=\"4\" data-block-id=\"c34db56\"><style>.stk-c34db56-container{margin-top:0px !important;margin-right:0px !important;margin-bottom:0px !important;margin-left:0px !important;}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-c34db56-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-c34db56-inner-blocks\">\n<div style=\"line-height: 1.5rem; font-family: 'Source Sans 3', sans-serif; color: #1c1c1c;\">\n  <h3>Exploring Our Comprehensive Ultrasonic Transducer Range<\/h3>\n  <p>Choosing the right ultrasonic transducer depends heavily on your application environment. For outdoor or liquid-based environments, our waterproof ultrasonic transducer series offers exceptional durability. If your project requires complete submersion, such as marine depth sounding or tank level monitoring, you will need an immersible ultrasonic transducer or a fully submersible ultrasonic transducer. These are often referred to broadly as underwater ultrasonic transducer solutions.<\/p>\n\n  <h4>Frequency &#038; Prototyping Options<\/h4>\n  <p>When it comes to frequency, the ultrasonic transducer 40khz is the industry standard for general distance measuring and object detection due to its optimal balance between range and resolution. For customers evaluating our ultrasonic transducer range for prototyping, we offer a versatile ultrasonic transducer kit. While we primarily cater to industrial clients, these kits are also highly suitable for engineers looking for a reliable diy ultrasonic transducer setup for R&#038;D purposes.<\/p>\n\n  <h4>Core Piezoelectric Technology<\/h4>\n  <p>At the core of our technology is the piezoelectric transducer. Whether you refer to it as an ultrasonic piezo transducer, a piezo ultrasonic transducer, or are looking for bulk ultrasonic piezo transducers (also known as piezoelectric ultrasonic transducer components) for integration, our products deliver high acoustic conversion efficiency and long-term stability.<\/p>\n<\/div>\n<\/div><\/div><\/div>\n<\/div><\/div>\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-columns alignfull stk-block-columns stk-block stk-06d65d8 stk-block-background\" data-block-id=\"06d65d8\"><style>.stk-06d65d8 {background-color:var(--theme-palette-color-7, #efefef) !important;padding-top:5rem !important;padding-right:0rem !important;padding-bottom:5rem !important;padding-left:0rem !important;margin-top:0% !important;margin-right:0% !important;margin-bottom:0% !important;margin-left:0% !important;}.stk-06d65d8:before{background-color:var(--theme-palette-color-7, #efefef) !important;}.stk-06d65d8-column{justify-content:center !important;}<\/style><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-06d65d8-column stk--flex\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-482abe7\" data-v=\"4\" data-block-id=\"482abe7\"><style>.stk-482abe7-container{margin-top:0px !important;margin-right:0px !important;margin-bottom:0px !important;margin-left:0px !important;}.stk-482abe7 {padding-top:var(--stk--preset--spacing--none, 0px) !important;padding-right:var(--stk--preset--spacing--none, 0px) !important;padding-bottom:var(--stk--preset--spacing--none, 0px) !important;padding-left:var(--stk--preset--spacing--none, 0px) !important;margin-top:var(--stk--preset--spacing--none, 0px) !important;margin-right:var(--stk--preset--spacing--none, 0px) !important;margin-bottom:var(--stk--preset--spacing--none, 0px) !important;margin-left:var(--stk--preset--spacing--none, 0px) !important;}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-482abe7-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-482abe7-inner-blocks\">\n<div class=\"wp-block-stackable-heading stk-block-heading stk-block-heading--v2 stk-block stk-daa83fe\" id=\"explore-more-knowledge\" data-block-id=\"daa83fe\"><style>.stk-daa83fe {margin-bottom:0.6rem !important;}.stk-daa83fe .stk-block-heading__text{font-size:2.5rem !important;color:var(--theme-palette-color-4, #1c1c1c) !important;line-height:3rem !important;font-weight:700 !important;text-transform:capitalize !important;font-style:normal !important;font-family:\"Source Sans 3\", Sans-serif !important;}@media screen and (max-width:999px){.stk-daa83fe .stk-block-heading__text{font-size:2.5rem !important;}}<\/style><h2 class=\"stk-block-heading__text has-text-color has-text-align-center\">Explore more knowledge<\/h2><\/div>\n\n\n\n<div class=\"wp-block-stackable-divider stk-block-divider has-text-align-center stk-block stk-5a15fae\" data-block-id=\"5a15fae\"><style>.stk-5a15fae hr.stk-block-divider__hr{background:var(--theme-palette-color-1, #16aac5) !important;height:3.6px !important;width:10% !important;}.stk-5a15fae {margin-bottom:1rem !important;}<\/style><hr class=\"stk-block-divider__hr\"\/><\/div>\n\n\n\n<div class=\"wp-block-stackable-columns stk-block-columns stk-block stk-c781ca2\" data-block-id=\"c781ca2\"><style>.stk-c781ca2 {padding-top:0px !important;padding-right:0px !important;padding-bottom:0px !important;padding-left:0px !important;margin-top:2rem !important;margin-right:0rem !important;margin-bottom:0rem !important;margin-left:0rem !important;}.stk-c781ca2-column{--stk-column-gap:18px !important;}<\/style><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-c781ca2-column\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-ab289ea stk-block-background\" data-v=\"4\" data-block-id=\"ab289ea\"><style>.stk-ab289ea-container{margin-top:0px !important;margin-right:0px !important;margin-bottom:0px !important;margin-left:0px !important;}.stk-ab289ea {background-color:var(--theme-palette-color-8, #fafafa) !important;border-top-left-radius:8px !important;border-top-right-radius:8px !important;border-bottom-right-radius:8px !important;border-bottom-left-radius:8px !important;overflow:hidden !important;}.stk-ab289ea:before{background-color:var(--theme-palette-color-8, #fafafa) !important;}@media screen and (min-width:690px){.stk-ab289ea {flex:var(--stk-flex-grow, 1) 1 calc(60% - var(--stk-column-gap, 0px) * 1 \/ 2 ) !important;}}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-ab289ea-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-ab289ea-inner-blocks\">\n<div class=\"wp-block-stackable-columns stk-block-columns stk-block stk-cc00f42\" data-block-id=\"cc00f42\"><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-cc00f42-column\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-2ab8187\" data-v=\"4\" data-block-id=\"2ab8187\"><style>.stk-2ab8187-container{margin-top:0px !important;margin-right:0px !important;margin-bottom:0px !important;margin-left:0px !important;}@media screen and (min-width:690px){.stk-2ab8187 {flex:var(--stk-flex-grow, 1) 1 calc(50% - var(--stk-column-gap, 0px) * 1 \/ 2 ) !important;}}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-2ab8187-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-2ab8187-inner-blocks\">\n<div class=\"wp-block-stackable-posts alignfull stk-block-posts stk-block stk-c35155d is-style-default\" data-v=\"2\" data-block-id=\"c35155d\"><style>.stk-c35155d {--stk-columns:1 !important;margin-top:0rem !important;margin-right:0rem !important;margin-bottom:0rem !important;margin-left:0rem !important;}.stk-c35155d-container .stk-block-posts__image-link{margin-bottom:8px !important;}.stk-c35155d .stk-block-posts__title{margin-bottom:0px !important;}.stk-c35155d .stk-block-posts__category{margin-bottom:0px !important;}.stk-c35155d .stk-block-posts__excerpt{margin-bottom:0px !important;}.stk-c35155d .stk-block-posts__meta{margin-bottom:0px !important;}.stk-c35155d .stk-block-posts__readmore{margin-bottom:0px !important;font-size:1rem !important;font-weight:600 !important;text-transform:capitalize !important;font-style:normal !important;font-family:\"Source Sans 3\", Sans-serif !important;}.stk-c35155d .stk-img-wrapper{width:100% !important;}.stk-c35155d .stk-img-wrapper img{transform:scale(1) !important;border-radius:5px !important;}.stk-c35155d .stk-block-posts__excerpt p{font-size:1rem !important;color:var(--theme-palette-color-5, #565656) !important;line-height:1.5rem !important;font-weight:400 !important;text-transform:none !important;font-style:normal !important;font-family:\"Source Sans 3\", Sans-serif !important;}@media screen and (max-width:999px){.stk-c35155d .stk-block-posts__excerpt p{font-size:1rem !important;}.stk-c35155d .stk-block-posts__readmore{font-size:1rem !important;}}<\/style><div class=\"stk-inner-blocks stk-content-align stk-c35155d-column alignfull\"><div class=\"stk-block-posts__items\"><div class=\"stk-block-posts__item\"><div class=\"stk-container stk-c35155d-container stk--no-background stk--no-padding\"><article><a href=\"https:\/\/issrsensor.com\/it\/issrsensor-invited-to-attend-the-2026-sichuan-intelligent-sensor-industry-supply-demand-matchmaking-conference-and-the-3rd-western-china-intelligent-sensor-industry-conference\/\" class=\"stk-block-posts__image-link\"><figure class=\"stk-img-wrapper stk-image--shape-stretch\"><img loading=\"lazy\" decoding=\"async\" width=\"750\" height=\"500\" src=\"https:\/\/issrsensor.com\/wp-content\/uploads\/2026\/06\/ISSRSensor-Invited-to-Attend-the-2026-Sichuan-Intelligent-Sensor-Industry-Supply-Demand-Matchmaking-Conference-and-the-3rd-Western-China-Intelligent-Sensor-Industry-Conference.png\" class=\"attachment-full size-full wp-post-image\" alt=\"\" srcset=\"https:\/\/issrsensor.com\/wp-content\/uploads\/2026\/06\/ISSRSensor-Invited-to-Attend-the-2026-Sichuan-Intelligent-Sensor-Industry-Supply-Demand-Matchmaking-Conference-and-the-3rd-Western-China-Intelligent-Sensor-Industry-Conference.png 750w, https:\/\/issrsensor.com\/wp-content\/uploads\/2026\/06\/ISSRSensor-Invited-to-Attend-the-2026-Sichuan-Intelligent-Sensor-Industry-Supply-Demand-Matchmaking-Conference-and-the-3rd-Western-China-Intelligent-Sensor-Industry-Conference-300x200.png 300w, https:\/\/issrsensor.com\/wp-content\/uploads\/2026\/06\/ISSRSensor-Invited-to-Attend-the-2026-Sichuan-Intelligent-Sensor-Industry-Supply-Demand-Matchmaking-Conference-and-the-3rd-Western-China-Intelligent-Sensor-Industry-Conference-18x12.png 18w\" sizes=\"auto, (max-width: 750px) 100vw, 750px\" \/><\/figure><\/a><div class=\"stk-block-posts__excerpt has-text-color\"><p>On June 25, 2026, the 2026 Sichuan Intelligent Sensor Industry Supply-Demand Matchmaking Conference and the 3rd Western China Intelligent Sensor Industry Conference opened at the Deyang Guanghan Convention and Exhibition Center. Under the theme of \u201cIntelligent Chain in Western China, Sensing the Future,\u201d the conference focused on industrial chain collaboration, supply-demand matchmaking, technical exchange, and&hellip;<\/p>\n<\/div><a class=\"stk-block-posts__readmore\" href=\"https:\/\/issrsensor.com\/it\/issrsensor-invited-to-attend-the-2026-sichuan-intelligent-sensor-industry-supply-demand-matchmaking-conference-and-the-3rd-western-china-intelligent-sensor-industry-conference\/\">View Details<\/a><\/article><\/div><\/div><\/div><div class=\"stk-inner-blocks\"><\/div><\/div><\/div>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-e1286c6\" data-v=\"4\" data-block-id=\"e1286c6\"><style>.stk-e1286c6-container{margin-top:0px !important;margin-right:0px !important;margin-bottom:0px !important;margin-left:0px !important;}@media screen and (min-width:690px){.stk-e1286c6 {flex:var(--stk-flex-grow, 1) 1 calc(50% - var(--stk-column-gap, 0px) * 1 \/ 2 ) !important;}}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-e1286c6-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-e1286c6-inner-blocks\">\n<div class=\"wp-block-stackable-posts alignfull stk-block-posts stk-block stk-31065fa is-style-default\" data-v=\"2\" data-block-id=\"31065fa\"><style>.stk-31065fa {--stk-columns:1 !important;margin-top:0rem !important;margin-right:0rem !important;margin-bottom:0rem !important;margin-left:0rem !important;}.stk-31065fa-container .stk-block-posts__image-link{margin-bottom:8px !important;}.stk-31065fa .stk-block-posts__title{margin-bottom:0px !important;}.stk-31065fa .stk-block-posts__category{margin-bottom:0px !important;}.stk-31065fa .stk-block-posts__excerpt{margin-bottom:0px !important;}.stk-31065fa .stk-block-posts__meta{margin-bottom:0px !important;}.stk-31065fa .stk-block-posts__readmore{margin-bottom:0px !important;font-size:1rem !important;font-weight:600 !important;text-transform:capitalize !important;font-style:normal !important;font-family:\"Source Sans 3\", Sans-serif !important;}.stk-31065fa .stk-img-wrapper{width:100% !important;}.stk-31065fa .stk-img-wrapper img{transform:scale(1) !important;border-radius:5px !important;}.stk-31065fa .stk-block-posts__excerpt p{font-size:1rem !important;color:var(--theme-palette-color-5, #565656) !important;line-height:1.5rem !important;font-weight:400 !important;text-transform:none !important;font-style:normal !important;font-family:\"Source Sans 3\", Sans-serif !important;}@media screen and (max-width:999px){.stk-31065fa .stk-block-posts__excerpt p{font-size:1rem !important;}.stk-31065fa .stk-block-posts__readmore{font-size:1rem !important;}}<\/style><div class=\"stk-inner-blocks stk-content-align stk-31065fa-column alignfull\"><div class=\"stk-block-posts__items\"><div class=\"stk-block-posts__item\"><div class=\"stk-container stk-31065fa-container stk--no-background stk--no-padding\"><article><a href=\"https:\/\/issrsensor.com\/it\/agv-ultrasonic-obstacle-avoidance-blind-zone-crosstalk-frequency\/\" class=\"stk-block-posts__image-link\"><figure class=\"stk-img-wrapper stk-image--shape-stretch\"><img loading=\"lazy\" decoding=\"async\" width=\"750\" height=\"500\" src=\"https:\/\/issrsensor.com\/wp-content\/uploads\/2026\/07\/\u8d85\u58f0\u6ce2\u907f\u969c\u5b9e\u7528\u6307\u5357.png\" class=\"attachment-full size-full wp-post-image\" alt=\"\" srcset=\"https:\/\/issrsensor.com\/wp-content\/uploads\/2026\/07\/\u8d85\u58f0\u6ce2\u907f\u969c\u5b9e\u7528\u6307\u5357.png 750w, https:\/\/issrsensor.com\/wp-content\/uploads\/2026\/07\/\u8d85\u58f0\u6ce2\u907f\u969c\u5b9e\u7528\u6307\u5357-300x200.png 300w, https:\/\/issrsensor.com\/wp-content\/uploads\/2026\/07\/\u8d85\u58f0\u6ce2\u907f\u969c\u5b9e\u7528\u6307\u5357-18x12.png 18w\" sizes=\"auto, (max-width: 750px) 100vw, 750px\" \/><\/figure><\/a><div class=\"stk-block-posts__excerpt has-text-color\"><p>1. Introduction: Why Frequency + Blind Zone + Crosstalk Decide AGV Obstacle-Avoidance Reliability For AGVs, &#8220;seeing an obstacle&#8221; isn&#8217;t enough\u2014what matters is whether the system can detect it early and consistently, especially in the near field where the safety margin is smallest. In practice, obstacle avoidance performance is often limited less by the sensor&#8217;s headline&hellip;<\/p>\n<\/div><a class=\"stk-block-posts__readmore\" href=\"https:\/\/issrsensor.com\/it\/agv-ultrasonic-obstacle-avoidance-blind-zone-crosstalk-frequency\/\">View Details<\/a><\/article><\/div><\/div><\/div><div class=\"stk-inner-blocks\"><\/div><\/div><\/div>\n<\/div><\/div><\/div>\n<\/div><\/div>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-bf59d47 stk-block-background\" data-v=\"4\" id=\"ultrasonic-transducer-contact\" data-block-id=\"bf59d47\"><style>.stk-bf59d47-container{margin-top:0px !important;margin-right:0px !important;margin-bottom:0px !important;margin-left:0px !important;}.stk-bf59d47 {background-color:var(--theme-palette-color-8, #fafafa) !important;border-top-left-radius:8px !important;border-top-right-radius:8px !important;border-bottom-right-radius:8px !important;border-bottom-left-radius:8px !important;overflow:hidden !important;}.stk-bf59d47:before{background-color:var(--theme-palette-color-8, #fafafa) !important;}@media screen and (min-width:690px){.stk-bf59d47 {flex:var(--stk-flex-grow, 1) 1 calc(40% - var(--stk-column-gap, 0px) * 1 \/ 2 ) !important;}}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-bf59d47-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-bf59d47-inner-blocks\">\n<div class=\"wp-block-stackable-heading stk-block-heading stk-block-heading--v2 stk-block stk-6cd8b8c\" id=\"need-more-information\" data-block-id=\"6cd8b8c\"><style>.stk-6cd8b8c .stk-block-heading__text{font-size:1.5rem !important;color:var(--theme-palette-color-4, #1c1c1c) !important;line-height:1.5em !important;font-weight:600 !important;text-transform:capitalize !important;font-style:normal !important;font-family:\"Source Sans 3\", Sans-serif !important;}@media screen and (max-width:999px){.stk-6cd8b8c 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!important;margin-left:var(--stk--preset--spacing--none, 0px) !important;}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-c9b2ca2-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-c9b2ca2-inner-blocks\">\n<div class=\"wp-block-stackable-icon-label stk-block-icon-label stk-block stk-e6b6576\" data-block-id=\"e6b6576\"><style>.stk-e6b6576 {align-items:center !important;padding-top:var(--stk--preset--spacing--none, 0px) !important;padding-right:var(--stk--preset--spacing--none, 0px) !important;padding-bottom:var(--stk--preset--spacing--none, 0px) !important;padding-left:var(--stk--preset--spacing--none, 0px) !important;margin-top:var(--stk--preset--spacing--none, 0px) !important;margin-right:var(--stk--preset--spacing--none, 0px) !important;margin-bottom:var(--stk--preset--spacing--none, 0px) !important;margin-left:var(--stk--preset--spacing--none, 0px) !important;display:flex !important;}<\/style><div class=\"stk-row stk-inner-blocks stk-block-content\">\n<div class=\"wp-block-stackable-heading stk-block-heading stk-block-heading--v2 stk-block stk-c10704a\" id=\"what-are-ultrasonic-transducer\" data-block-id=\"c10704a\"><style>.stk-c10704a .stk-block-heading__text{font-size:1.2rem !important;color:var(--theme-palette-color-4, #1c1c1c) !important;line-height:2rem !important;font-weight:700 !important;text-transform:capitalize !important;font-style:normal !important;font-family:\"Source Sans 3\", Sans-serif !important;}:where(.stk-block-accordion.stk--is-open) .stk-c10704a .stk-block-heading__text{color:var(--theme-palette-color-1, #1ccad8) !important;}@media screen and (max-width:999px){.stk-c10704a .stk-block-heading__text{font-size:1.2rem !important;}}<\/style><h4 class=\"stk-block-heading__text has-text-color\">what are ultrasonic transducer?<\/h4><\/div>\n\n\n\n<div class=\"wp-block-stackable-icon stk-block-icon stk-block stk-639cb4c\" data-block-id=\"639cb4c\"><span class=\"stk--svg-wrapper\"><div class=\"stk--inner-svg\"><svg style=\"height:0;width:0\"><defs><linearGradient id=\"linear-gradient-639cb4c\" x1=\"0\" x2=\"100%\" y1=\"0\" y2=\"0\"><stop offset=\"0%\" style=\"stop-opacity:1;stop-color:var(--linear-gradient-639-cb-4-c-color-1)\"><\/stop><stop offset=\"100%\" style=\"stop-opacity:1;stop-color:var(--linear-gradient-639-cb-4-c-color-2)\"><\/stop><\/linearGradient><\/defs><\/svg><svg data-prefix=\"fas\" data-icon=\"chevron-down\" class=\"svg-inline--fa fa-chevron-down fa-w-14\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 448 512\" aria-hidden=\"true\" width=\"32\" height=\"32\"><path fill=\"currentColor\" d=\"M207.029 381.476L12.686 187.132c-9.373-9.373-9.373-24.569 0-33.941l22.667-22.667c9.357-9.357 24.522-9.375 33.901-.04L224 284.505l154.745-154.021c9.379-9.335 24.544-9.317 33.901.04l22.667 22.667c9.373 9.373 9.373 24.569 0 33.941L240.971 381.476c-9.373 9.372-24.569 9.372-33.942 0z\"><\/path><\/svg><\/div><\/span><\/div>\n<\/div><\/div>\n<\/div><\/div><\/summary>\n\n\n\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-7f0966d stk-block-accordion__content\" data-v=\"4\" data-block-id=\"7f0966d\"><style>.stk-7f0966d-container{margin-top:0px !important;margin-right:0px !important;margin-bottom:0px !important;margin-left:0px !important;padding-top:0px !important;padding-right:0px !important;padding-bottom:0px !important;padding-left:0px !important;}.stk-7f0966d {padding-top:var(--stk--preset--spacing--none, 0px) !important;padding-right:var(--stk--preset--spacing--none, 0px) !important;padding-bottom:var(--stk--preset--spacing--none, 0px) !important;padding-left:var(--stk--preset--spacing--none, 0px) !important;margin-top:var(--stk--preset--spacing--none, 0px) !important;margin-right:var(--stk--preset--spacing--none, 0px) !important;margin-bottom:var(--stk--preset--spacing--none, 0px) !important;margin-left:var(--stk--preset--spacing--none, 0px) !important;}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-7f0966d-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-7f0966d-inner-blocks\">\n<div class=\"wp-block-stackable-text stk-block-text stk-block stk-aacd9f1\" data-block-id=\"aacd9f1\"><style>.stk-aacd9f1 {padding-top:var(--stk--preset--spacing--none, 0px) !important;padding-right:var(--stk--preset--spacing--none, 0px) !important;padding-bottom:var(--stk--preset--spacing--none, 0px) !important;padding-left:var(--stk--preset--spacing--none, 0px) !important;margin-top:1rem !important;}.stk-aacd9f1 .stk-block-text__text{font-size:1rem !important;color:var(--theme-palette-color-5, #565656) !important;line-height:1.5rem !important;font-weight:400 !important;text-transform:none !important;font-style:normal !important;font-family:\"Source Sans 3\", Sans-serif !important;}@media screen and (max-width:999px){.stk-aacd9f1 .stk-block-text__text{font-size:1rem !important;}}<\/style><p class=\"stk-block-text__text has-text-color\">Ultrasonic transducer is a device that converts electrical energy into ultrasonic waves (typically with frequencies above 20kHz) and receives the reflected echoes, converting them back into electrical signals. It is the core component of ultrasonic sensors, utilizing the principle of sound wave reflection to achieve precise measurement, detection, and distance calculation.<br><br>\nInside the transducer, piezoelectric ceramic elements vibrate when an alternating current voltage is applied, generating ultrasonic pulses. When these sound waves encounter an object, they are reflected, and the same element detects the reflected echoes. By analyzing the time delay or phase difference, the system can determine distance, the presence of an object, or material properties.\n<br><br>\nUltrasonic transducers are widely used in industrial automation, robotics, automotive systems, liquid level measurement, and wind speed and direction monitoring. Their high sensitivity, durability, and adaptability make them ideal for precision measurement and harsh environment applications.<\/p><\/div>\n<\/div><\/div><\/div>\n<\/details>\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Ultrasonic Transducers Ultrasonic transducers are the core components of ultrasonic sensors. They convert acoustic energy into mechanical, electrical, or magnetic energy. In many designs, a single ultrasonic piezoelectric transducer unit works as both transmitter and receiver, functioning as a complete ultrasonic transducer probe in practical systems. Different types of ultrasound transducer probes fit different scenarios, [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-4923","page","type-page","status-publish","hentry"],"blocksy_meta":[],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.9 (Yoast SEO v27.9) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Ultrasonic Transducers &amp; Piezo Elements | Wind, Level, Edge &amp; AGV - ISSR<\/title>\n<meta name=\"description\" content=\"High-performance ultrasonic transducers for OEM integration. We supply air-coupled transducers for anemometers (wind speed), liquid\/solid level measurement, web edge guiding, and robotics. 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