{"id":2162,"date":"2025-08-14T20:55:54","date_gmt":"2025-08-14T12:55:54","guid":{"rendered":"https:\/\/issrsensor.com\/?page_id=2162"},"modified":"2025-10-30T16:30:58","modified_gmt":"2025-10-30T08:30:58","slug":"faqs","status":"publish","type":"page","link":"https:\/\/issrsensor.com\/pt\/faqs\/","title":{"rendered":"Perguntas frequentes"},"content":{"rendered":"<div class=\"wp-block-stackable-columns alignfull stk-block-columns stk-block stk-1f71f3c\" data-block-id=\"1f71f3c\"><style>.stk-1f71f3c {padding-right:5% !important;padding-left:5% !important;}<\/style><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-1f71f3c-column alignfull\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-e4c1585\" data-v=\"4\" data-block-id=\"e4c1585\"><style>.stk-e4c1585 {margin-top:2rem !important;}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-e4c1585-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-e4c1585-inner-blocks\">\n<div class=\"wp-block-stackable-heading stk-block-heading stk-block-heading--v2 stk-block stk-6c5a563\" id=\"products-faq\" data-block-id=\"6c5a563\"><style>.stk-6c5a563 .stk-block-heading__text{font-size:1.5rem !important;color:var(--theme-palette-color-4, #1c1c1c) !important;line-height:1rem !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-6c5a563 .stk-block-heading__text{font-size:1.5rem !important;}}<\/style><h1 class=\"stk-block-heading__text has-text-color\">Produtos FAQ<\/h1><\/div>\n\n\n\n<details class=\"wp-block-stackable-accordion stk-block-accordion stk-inner-blocks stk-block-content stk--is-open stk-block stk-e77acbc is-style-default\" open data-block-id=\"e77acbc\"><style>.stk-e77acbc {overflow:hidden !important;}<\/style>\n<summary class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-cb51839 stk--container-small stk-block-accordion__heading\" data-v=\"4\" data-block-id=\"cb51839\"><style>.stk-cb51839-container{margin-top:0px !important;margin-right:0px !important;margin-bottom:0px !important;margin-left:0px !important;}.stk-cb51839 {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;border-style:solid !important;border-color:var(--theme-palette-color-7, #dee3e6) !important;border-top-width:1px !important;border-right-width:1px !important;border-bottom-width:1px !important;border-left-width:1px !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;}:where(.stk-block-accordion.stk--is-open) .stk-cb51839{border-color:var(--theme-palette-color-1, #1ccad8) !important;}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-cb51839-container stk-hover-parent\"><div class=\"stk-block-content stk-inner-blocks stk-cb51839-inner-blocks\">\n<div class=\"wp-block-stackable-icon-label stk-block-icon-label stk-block stk-0b09aeb\" data-block-id=\"0b09aeb\"><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-063cc06\" id=\"what-is-an-ultrasonic-sensor-used-for\" data-block-id=\"063cc06\"><style>.stk-063cc06 .stk-block-heading__text{font-size:1rem !important;line-height:2rem !important;font-weight:600 !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-063cc06 .stk-block-heading__text{color:var(--theme-palette-color-1, #1ccad8) !important;}@media screen and (max-width:999px){.stk-063cc06 .stk-block-heading__text{font-size:1rem !important;}}<\/style><h2 class=\"stk-block-heading__text\">Para que \u00e9 utilizado um sensor ultrass\u00f3nico?<\/h2><\/div>\n\n\n\n<div class=\"wp-block-stackable-icon stk-block-icon stk-block stk-7e23626\" data-block-id=\"7e23626\"><style>:where(.stk-block-accordion.stk--is-open) .stk-7e23626 .stk--svg-wrapper .stk--inner-svg svg:last-child,  :where(.stk-block-accordion.stk--is-open) .stk-7e23626 .stk--svg-wrapper .stk--inner-svg svg:last-child :is(g, path, rect, polygon, ellipse){fill:var(--theme-palette-color-1, #1ccad8) !important;}<\/style><span class=\"stk--svg-wrapper\"><div class=\"stk--inner-svg\"><svg style=\"height:0;width:0\"><defs><lineargradient id=\"linear-gradient-7e23626\" x1=\"0\" x2=\"100%\" y1=\"0\" y2=\"0\"><stop offset=\"0%\" style=\"stop-opacity:1;stop-color:var(--linear-gradient-7-e-23626-color-1)\"><\/stop><stop offset=\"100%\" style=\"stop-opacity:1;stop-color:var(--linear-gradient-7-e-23626-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-d65cdc2 stk-block-accordion__content\" data-v=\"4\" data-block-id=\"d65cdc2\"><style>.stk-d65cdc2 {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;border-style:dashed !important;border-color:var(--theme-palette-color-7, #dee3e6) !important;border-top-width:0px !important;border-right-width:1px !important;border-bottom-width:1px !important;border-left-width:1px !important;}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-d65cdc2-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-d65cdc2-inner-blocks\">\n<div class=\"wp-block-stackable-text stk-block-text stk-block stk-a47afd5\" data-block-id=\"a47afd5\"><style>.stk-a47afd5 {margin-bottom:0px !important;}.stk-a47afd5 .stk-block-text__text{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;}<\/style><p class=\"stk-block-text__text\">Os sensores ultra-s\u00f3nicos s\u00e3o dispositivos de dete\u00e7\u00e3o inteligentes amplamente utilizados que detectam objectos, medem dist\u00e2ncias ou detectam energia atrav\u00e9s da emiss\u00e3o de ondas sonoras de alta frequ\u00eancia e da an\u00e1lise dos sinais de eco. O seu princ\u00edpio de funcionamento baseia-se na medi\u00e7\u00e3o do tempo de voo ou na an\u00e1lise da atenua\u00e7\u00e3o de energia, o que os torna flex\u00edveis e aplic\u00e1veis a v\u00e1rios cen\u00e1rios de dete\u00e7\u00e3o.<\/p><\/div>\n\n\n\n<div class=\"wp-block-stackable-heading stk-block-heading stk-block-heading--v2 stk-block stk-7a0738f\" id=\"1-distance-measurement-time-of-flight-principle\" data-block-id=\"7a0738f\"><style>.stk-7a0738f .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-7a0738f .stk-block-heading__text{font-size:1.5rem !important;}}<\/style><h3 class=\"stk-block-heading__text has-text-color stk-block-heading--use-theme-margins\">1. Medi\u00e7\u00e3o de dist\u00e2ncias (princ\u00edpio do tempo de voo)<\/h3><\/div>\n\n\n\n<div class=\"wp-block-stackable-text stk-block-text stk-block stk-5406bf9\" data-block-id=\"5406bf9\"><style>.stk-5406bf9 .stk-block-text__text{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;}<\/style><p class=\"stk-block-text__text\">Neste modo, o sensor emite sinais ultra-s\u00f3nicos, que s\u00e3o reflectidos ap\u00f3s encontrarem uma superf\u00edcie ou obst\u00e1culo alvo. Ao calcular o tempo de propaga\u00e7\u00e3o de ida e volta do eco, o sensor pode medir com precis\u00e3o a dist\u00e2ncia entre ele pr\u00f3prio e o alvo.<\/p><\/div>\n\n\n\n<div class=\"wp-block-stackable-text stk-block-text stk-block stk-22946c2\" data-block-id=\"22946c2\"><style>.stk-22946c2 {margin-bottom:0.5rem !important;}.stk-22946c2 .stk-block-text__text{font-size:1rem !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-22946c2 .stk-block-text__text{font-size:1rem !important;}}<\/style><p class=\"stk-block-text__text has-text-color\">Aplica\u00e7\u00f5es t\u00edpicas:<\/p><\/div>\n\n\n\n<div class=\"wp-block-stackable-text stk-block-text stk-block stk-2bf7c07\" data-block-id=\"2bf7c07\"><style>.stk-2bf7c07 .stk-block-text__text{font-size:1rem !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-2bf7c07 .stk-block-text__text{font-size:1rem !important;}}<\/style><p class=\"stk-block-text__text\">Dete\u00e7\u00e3o da altura de empilhamento de materiais em log\u00edstica e armazenamento\nDete\u00e7\u00e3o de obst\u00e1culos em ve\u00edculos de transporte inteligentes AGV e rob\u00f4s\nMedi\u00e7\u00e3o do n\u00edvel de l\u00edquidos em sistemas hidrol\u00f3gicos e de monitoriza\u00e7\u00e3o do n\u00edvel de l\u00edquidos\nPosicionamento de objectos e controlo de dist\u00e2ncias em linhas de produ\u00e7\u00e3o automatizadas<\/p><\/div>\n\n\n\n<div class=\"wp-block-stackable-heading stk-block-heading stk-block-heading--v2 stk-block stk-40f88e3\" id=\"2-energy-detection-signal-attenuation-principle\" data-block-id=\"40f88e3\"><style>.stk-40f88e3 .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-40f88e3 .stk-block-heading__text{font-size:1.5rem !important;}}<\/style><h3 class=\"stk-block-heading__text has-text-color\">2. Dete\u00e7\u00e3o de energia (princ\u00edpio da atenua\u00e7\u00e3o do sinal)<\/h3><\/div>\n\n\n\n<div class=\"wp-block-stackable-text stk-block-text stk-block stk-b9960b4\" data-block-id=\"b9960b4\"><style>.stk-b9960b4 .stk-block-text__text{font-size:1rem !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-b9960b4 .stk-block-text__text{font-size:1rem !important;}}<\/style><p class=\"stk-block-text__text\">Neste modo de aplica\u00e7\u00e3o, o sensor determina informa\u00e7\u00f5es como a espessura, o estado ou as propriedades f\u00edsicas de fluxo de um material, detectando a altera\u00e7\u00e3o de energia do sinal ultrass\u00f3nico depois de passar atrav\u00e9s do meio ou de ser refletido a partir do mesmo.<\/p><\/div>\n\n\n\n<div class=\"wp-block-stackable-text stk-block-text stk-block stk-42e2216\" data-block-id=\"42e2216\"><style>.stk-42e2216 {margin-bottom:0.5rem !important;}.stk-42e2216 .stk-block-text__text{font-size:1rem !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-42e2216 .stk-block-text__text{font-size:1rem !important;}}<\/style><p class=\"stk-block-text__text has-text-color\">Aplica\u00e7\u00f5es t\u00edpicas:<\/p><\/div>\n\n\n\n<div class=\"wp-block-stackable-text stk-block-text stk-block stk-ba277d2\" data-block-id=\"ba277d2\"><style>.stk-ba277d2 .stk-block-text__text{font-size:1rem !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-ba277d2 .stk-block-text__text{font-size:1rem !important;}}<\/style><p class=\"stk-block-text__text\">Inspe\u00e7\u00e3o de folhas duplas (laminadas) nas ind\u00fastrias de baterias de l\u00edtio e de impress\u00e3o; dete\u00e7\u00e3o de margens e corre\u00e7\u00e3o rolo a rolo em linhas de produ\u00e7\u00e3o de pel\u00edcula, papel e folha met\u00e1lica; monitoriza\u00e7\u00e3o da velocidade e dire\u00e7\u00e3o do vento, reflectindo as carater\u00edsticas do fluxo de ar atrav\u00e9s da an\u00e1lise das altera\u00e7\u00f5es de energia do sinal causadas pelo fluxo de ar.<\/p><\/div>\n\n\n\n<div class=\"wp-block-stackable-heading stk-block-heading stk-block-heading--v2 stk-block stk-f47a334\" id=\"key-advantages\" data-block-id=\"f47a334\"><style>.stk-f47a334 .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-f47a334 .stk-block-heading__text{font-size:1.5rem !important;}}<\/style><h3 class=\"stk-block-heading__text has-text-color\">Principais vantagens:<\/h3><\/div>\n\n\n\n<div class=\"wp-block-stackable-text stk-block-text stk-block stk-8df5fc3\" data-block-id=\"8df5fc3\"><style>.stk-8df5fc3 .stk-block-text__text{font-size:1rem !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-8df5fc3 .stk-block-text__text{font-size:1rem !important;}}<\/style><p class=\"stk-block-text__text\">Dete\u00e7\u00e3o sem contacto em tempo real, segura e fi\u00e1vel; elevada precis\u00e3o de medi\u00e7\u00e3o e resposta r\u00e1pida; n\u00e3o \u00e9 afetada pela cor, luz e carater\u00edsticas da superf\u00edcie do material; longa vida \u00fatil, forte capacidade anti-interfer\u00eancia e excelente adaptabilidade ambiental.<\/p><\/div>\n\n\n\n<div class=\"wp-block-stackable-text stk-block-text stk-block stk-8da2c85\" data-block-id=\"8da2c85\"><style>.stk-8da2c85 .stk-block-text__text{font-size:1rem !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-8da2c85 .stk-block-text__text{font-size:1rem !important;}}<\/style><p class=\"stk-block-text__text\">Em suma, os sensores ultra-s\u00f3nicos n\u00e3o s\u00f3 conseguem uma medi\u00e7\u00e3o de dist\u00e2ncias de alta precis\u00e3o, como tamb\u00e9m permitem a dete\u00e7\u00e3o e an\u00e1lise baseadas na energia. No fabrico automatizado, na log\u00edstica inteligente, na monitoriza\u00e7\u00e3o ambiental e nas aplica\u00e7\u00f5es industriais emergentes, a tecnologia ultra-s\u00f3nica est\u00e1 a tornar-se um m\u00e9todo de dete\u00e7\u00e3o central indispens\u00e1vel.<\/p><\/div>\n<\/div><\/div><\/div>\n<\/details>\n\n\n\n<details class=\"wp-block-stackable-accordion stk-block-accordion stk-inner-blocks stk-block-content stk-block stk-f5b5aac is-style-default\" data-block-id=\"f5b5aac\"><style>.stk-f5b5aac {overflow:hidden !important;}<\/style>\n<summary class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-fef89e7 stk--container-small stk-block-accordion__heading\" data-v=\"4\" data-block-id=\"fef89e7\"><style>.stk-fef89e7-container{margin-top:0px !important;margin-right:0px !important;margin-bottom:0px !important;margin-left:0px !important;}.stk-fef89e7 {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;border-style:solid !important;border-color:var(--theme-palette-color-7, #dee3e6) !important;border-top-width:1px !important;border-right-width:1px !important;border-bottom-width:1px !important;border-left-width:1px !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;}:where(.stk-block-accordion.stk--is-open) .stk-fef89e7{border-color:var(--theme-palette-color-1, #1ccad8) !important;}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-fef89e7-container stk-hover-parent\"><div class=\"stk-block-content stk-inner-blocks stk-fef89e7-inner-blocks\">\n<div class=\"wp-block-stackable-icon-label stk-block-icon-label stk-block stk-336dd97\" data-block-id=\"336dd97\"><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-973bca5\" id=\"how-does-an-ultrasound-transducer-work\" data-block-id=\"973bca5\"><style>.stk-973bca5 .stk-block-heading__text{font-size:1rem !important;line-height:2rem !important;font-weight:600 !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-973bca5 .stk-block-heading__text{color:var(--theme-palette-color-1, #1ccad8) !important;}@media screen and (max-width:999px){.stk-973bca5 .stk-block-heading__text{font-size:1rem !important;}}<\/style><h2 class=\"stk-block-heading__text stk-block-heading--use-theme-margins\">Como funciona um transdutor de ultra-sons?<\/h2><\/div>\n\n\n\n<div class=\"wp-block-stackable-icon stk-block-icon stk-block stk-5f39e3e\" data-block-id=\"5f39e3e\"><style>:where(.stk-block-accordion.stk--is-open) .stk-5f39e3e .stk--svg-wrapper .stk--inner-svg svg:last-child,  :where(.stk-block-accordion.stk--is-open) .stk-5f39e3e .stk--svg-wrapper .stk--inner-svg svg:last-child :is(g, path, rect, polygon, ellipse){fill:var(--theme-palette-color-1, #1ccad8) !important;}<\/style><span class=\"stk--svg-wrapper\"><div class=\"stk--inner-svg\"><svg style=\"height:0;width:0\"><defs><lineargradient id=\"linear-gradient-5f39e3e\" x1=\"0\" x2=\"100%\" y1=\"0\" y2=\"0\"><stop offset=\"0%\" style=\"stop-opacity:1;stop-color:var(--linear-gradient-5-f-39-e-3-e-color-1)\"><\/stop><stop offset=\"100%\" style=\"stop-opacity:1;stop-color:var(--linear-gradient-5-f-39-e-3-e-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-4543ff2 stk-block-accordion__content\" data-v=\"4\" data-block-id=\"4543ff2\"><style>.stk-4543ff2 {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;border-style:dashed !important;border-color:var(--theme-palette-color-7, #dee3e6) !important;border-top-width:0px !important;border-right-width:1px !important;border-bottom-width:1px !important;border-left-width:1px !important;}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-4543ff2-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-4543ff2-inner-blocks\">\n<div class=\"wp-block-stackable-text stk-block-text stk-block stk-ecf6d5a\" data-block-id=\"ecf6d5a\"><style>.stk-ecf6d5a .stk-block-text__text{font-size:1rem !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-ecf6d5a .stk-block-text__text{font-size:1rem !important;}}<\/style><p class=\"stk-block-text__text\">Um transdutor ultrass\u00f3nico \u00e9 o componente central de um sistema de sensor ultrass\u00f3nico. Funciona convertendo energia el\u00e9ctrica em ondas sonoras de alta frequ\u00eancia (ultra-sons) e, em seguida, convertendo as ondas sonoras de retorno novamente num sinal el\u00e9trico. Este processo \u00e9 conseguido utilizando um material especial chamado elemento piezoel\u00e9trico.<\/p><\/div>\n\n\n\n<div class=\"wp-block-stackable-heading stk-block-heading stk-block-heading--v2 stk-block stk-908716f\" id=\"working-principle\" data-block-id=\"908716f\"><style>.stk-908716f .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-908716f .stk-block-heading__text{font-size:1.5rem !important;}}<\/style><h3 class=\"stk-block-heading__text has-text-color\">Princ\u00edpio de funcionamento<\/h3><\/div>\n\n\n\n<div class=\"wp-block-stackable-text stk-block-text stk-block stk-661f42d\" data-block-id=\"661f42d\"><style>.stk-661f42d {margin-bottom:0.5rem !important;}.stk-661f42d .stk-block-text__text{font-size:1rem !important;color:var(--theme-palette-color-4, #1c1c1c) !important;line-height:1.5em !important;font-weight:600 !important;text-transform:none !important;font-style:normal !important;font-family:\"Source Sans 3\", Sans-serif !important;}@media screen and (max-width:999px){.stk-661f42d .stk-block-text__text{font-size:1rem !important;}}<\/style><p class=\"stk-block-text__text has-text-color\">Emiss\u00e3o:<\/p><\/div>\n\n\n\n<div class=\"wp-block-stackable-text stk-block-text stk-block stk-e8a97c1\" data-block-id=\"e8a97c1\"><style>.stk-e8a97c1 .stk-block-text__text{font-size:1rem !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-e8a97c1 .stk-block-text__text{font-size:1rem !important;}}<\/style><p class=\"stk-block-text__text\">Quando um impulso el\u00e9trico \u00e9 aplicado ao elemento piezoel\u00e9trico, este vibra a uma frequ\u00eancia ultra-s\u00f3nica, gerando ondas sonoras que se propagam atrav\u00e9s do ar ou de outros meios.<\/p><\/div>\n\n\n\n<div class=\"wp-block-stackable-text stk-block-text stk-block stk-de3abb5\" data-block-id=\"de3abb5\"><style>.stk-de3abb5 {margin-bottom:0.5rem !important;}.stk-de3abb5 .stk-block-text__text{font-size:1rem !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-de3abb5 .stk-block-text__text{font-size:1rem !important;}}<\/style><p class=\"stk-block-text__text has-text-color\">Rece\u00e7\u00e3o:<\/p><\/div>\n\n\n\n<div class=\"wp-block-stackable-text stk-block-text stk-block stk-564dd6a\" data-block-id=\"564dd6a\"><style>.stk-564dd6a .stk-block-text__text{font-size:1rem !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-564dd6a .stk-block-text__text{font-size:1rem !important;}}<\/style><p class=\"stk-block-text__text\">Quando estas ondas sonoras encontram um objeto, parte da energia da onda \u00e9 reflectida de volta para o transdutor. Neste ponto, o mesmo elemento piezoel\u00e9trico funciona em sentido inverso - a vibra\u00e7\u00e3o da onda reflectida produz um sinal el\u00e9trico fraco proporcional \u00e0 intensidade e ao tempo do eco.<\/p><\/div>\n\n\n\n<div class=\"wp-block-stackable-text stk-block-text stk-block stk-6e49a3b\" data-block-id=\"6e49a3b\"><style>.stk-6e49a3b {margin-bottom:0.5rem !important;}.stk-6e49a3b .stk-block-text__text{font-size:1rem !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-6e49a3b .stk-block-text__text{font-size:1rem !important;}}<\/style><p class=\"stk-block-text__text has-text-color\">Processamento de sinais:<\/p><\/div>\n\n\n\n<div class=\"wp-block-stackable-text stk-block-text stk-block stk-9b7a7a8\" data-block-id=\"9b7a7a8\"><style>.stk-9b7a7a8 .stk-block-text__text{font-size:1rem !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-9b7a7a8 .stk-block-text__text{font-size:1rem !important;}}<\/style><p class=\"stk-block-text__text\">O circuito interno do sensor mede o tempo de voo (o tempo entre o envio e a rece\u00e7\u00e3o das ondas sonoras) ou analisa o n\u00edvel de energia do sinal devolvido. Estes dados permitem ao sistema calcular a dist\u00e2ncia, detetar a presen\u00e7a de um objeto ou avaliar as propriedades de um material, entre outras coisas.<\/p><\/div>\n\n\n\n<div class=\"wp-block-stackable-heading stk-block-heading stk-block-heading--v2 stk-block stk-8603523\" id=\"application-areas\" data-block-id=\"8603523\"><style>.stk-8603523 .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-8603523 .stk-block-heading__text{font-size:1.5rem !important;}}<\/style><h3 class=\"stk-block-heading__text has-text-color\">\u00c1reas de aplica\u00e7\u00e3o<\/h3><\/div>\n\n\n\n<div class=\"wp-block-stackable-text stk-block-text stk-block stk-581953e\" data-block-id=\"581953e\"><style>.stk-581953e {margin-bottom:0.5rem !important;}.stk-581953e .stk-block-text__text{font-size:1rem !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-581953e .stk-block-text__text{font-size:1rem !important;}}<\/style><p class=\"stk-block-text__text has-text-color\">Os transdutores ultra-s\u00f3nicos s\u00e3o amplamente utilizados nas seguintes \u00e1reas:<\/p><\/div>\n\n\n\n<div class=\"wp-block-stackable-text stk-block-text stk-block stk-ed5359d\" data-block-id=\"ed5359d\"><style>.stk-ed5359d .stk-block-text__text{font-size:1rem !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-ed5359d .stk-block-text__text{font-size:1rem !important;}}<\/style><p class=\"stk-block-text__text\">\nMedi\u00e7\u00e3o da dist\u00e2ncia e do n\u00edvel de l\u00edquidos na automa\u00e7\u00e3o industrial\nDete\u00e7\u00e3o de folhas de papel e alinhamento de bordas na impress\u00e3o e produ\u00e7\u00e3o de filmes\nDete\u00e7\u00e3o de obst\u00e1culos e medi\u00e7\u00e3o da altura em sistemas de log\u00edstica e AGV\nMonitoriza\u00e7\u00e3o da velocidade e dire\u00e7\u00e3o do vento e do caudal de l\u00edquidos na dete\u00e7\u00e3o ambiental\nDete\u00e7\u00e3o de material do ch\u00e3o em aspiradores rob\u00f3ticos inteligentes<\/p><\/div>\n\n\n\n<div class=\"wp-block-stackable-heading stk-block-heading stk-block-heading--v2 stk-block stk-eae72e0\" id=\"key-advantages\" data-block-id=\"eae72e0\"><style>.stk-eae72e0 .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-eae72e0 .stk-block-heading__text{font-size:1.5rem !important;}}<\/style><h3 class=\"stk-block-heading__text has-text-color\">Principais vantagens<\/h3><\/div>\n\n\n\n<div class=\"wp-block-stackable-text stk-block-text stk-block stk-d6f4735\" data-block-id=\"d6f4735\"><style>.stk-d6f4735 .stk-block-text__text{font-size:1rem !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-d6f4735 .stk-block-text__text{font-size:1rem !important;}}<\/style><p class=\"stk-block-text__text\">Medi\u00e7\u00e3o sem contacto, maior seguran\u00e7a e vida \u00fatil mais longa\nElevada precis\u00e3o e resposta r\u00e1pida\nFuncionamento fi\u00e1vel em v\u00e1rias condi\u00e7\u00f5es ambientais\nN\u00e3o \u00e9 afetado pela cor, luz ou transpar\u00eancia do alvo<\/p><\/div>\n\n\n\n<div class=\"wp-block-stackable-text stk-block-text stk-block stk-8d8d556\" data-block-id=\"8d8d556\"><style>.stk-8d8d556 .stk-block-text__text{font-size:1rem !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-8d8d556 .stk-block-text__text{font-size:1rem !important;}}<\/style><p class=\"stk-block-text__text\">Em suma, um transdutor ultrass\u00f3nico \u00e9 um transmissor e um recetor de energia ultra-s\u00f3nica. Ao converter com precis\u00e3o os sinais el\u00e9ctricos e ac\u00fasticos, permite uma dete\u00e7\u00e3o, medi\u00e7\u00e3o e an\u00e1lise precisas em v\u00e1rias aplica\u00e7\u00f5es industriais e de automa\u00e7\u00e3o.<\/p><\/div>\n<\/div><\/div><\/div>\n<\/details>\n\n\n\n<details class=\"wp-block-stackable-accordion stk-block-accordion stk-inner-blocks stk-block-content stk-block stk-407a392 is-style-default\" data-block-id=\"407a392\"><style>.stk-407a392 {overflow:hidden !important;}<\/style>\n<summary class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-98ecb02 stk--container-small stk-block-accordion__heading\" data-v=\"4\" data-block-id=\"98ecb02\"><style>.stk-98ecb02-container{margin-top:0px !important;margin-right:0px !important;margin-bottom:0px !important;margin-left:0px !important;}.stk-98ecb02 {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;border-style:solid !important;border-color:var(--theme-palette-color-7, #dee3e6) !important;border-top-width:1px !important;border-right-width:1px !important;border-bottom-width:1px !important;border-left-width:1px !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;}:where(.stk-block-accordion.stk--is-open) .stk-98ecb02{border-color:var(--theme-palette-color-1, #1ccad8) !important;}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-98ecb02-container stk-hover-parent\"><div class=\"stk-block-content stk-inner-blocks stk-98ecb02-inner-blocks\">\n<div class=\"wp-block-stackable-icon-label stk-block-icon-label stk-block stk-8034dd5\" data-block-id=\"8034dd5\"><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-87f6cbb\" id=\"what-is-a-piezoelectric-ceramic\" data-block-id=\"87f6cbb\"><style>.stk-87f6cbb .stk-block-heading__text{font-size:1rem !important;line-height:2rem !important;font-weight:600 !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-87f6cbb .stk-block-heading__text{color:var(--theme-palette-color-1, #1ccad8) !important;}@media screen and (max-width:999px){.stk-87f6cbb .stk-block-heading__text{font-size:1rem !important;}}<\/style><h2 class=\"stk-block-heading__text\">O que \u00e9 uma cer\u00e2mica piezoel\u00e9ctrica?<\/h2><\/div>\n\n\n\n<div class=\"wp-block-stackable-icon stk-block-icon stk-block stk-bfdbb4e\" data-block-id=\"bfdbb4e\"><style>:where(.stk-block-accordion.stk--is-open) .stk-bfdbb4e .stk--svg-wrapper .stk--inner-svg svg:last-child,  :where(.stk-block-accordion.stk--is-open) .stk-bfdbb4e .stk--svg-wrapper .stk--inner-svg svg:last-child :is(g, path, rect, polygon, ellipse){fill:var(--theme-palette-color-1, #1ccad8) !important;}<\/style><span class=\"stk--svg-wrapper\"><div class=\"stk--inner-svg\"><svg style=\"height:0;width:0\"><defs><lineargradient id=\"linear-gradient-bfdbb4e\" x1=\"0\" x2=\"100%\" y1=\"0\" y2=\"0\"><stop offset=\"0%\" style=\"stop-opacity:1;stop-color:var(--linear-gradient-bfdbb-4-e-color-1)\"><\/stop><stop offset=\"100%\" style=\"stop-opacity:1;stop-color:var(--linear-gradient-bfdbb-4-e-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-a6cbc1e stk-block-accordion__content\" data-v=\"4\" data-block-id=\"a6cbc1e\"><style>.stk-a6cbc1e {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;border-style:dashed !important;border-color:var(--theme-palette-color-7, #dee3e6) !important;border-top-width:0px !important;border-right-width:1px !important;border-bottom-width:1px !important;border-left-width:1px !important;}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-a6cbc1e-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-a6cbc1e-inner-blocks\">\n<div class=\"wp-block-stackable-text stk-block-text stk-block stk-4f0921a\" data-block-id=\"4f0921a\"><style>.stk-4f0921a .stk-block-text__text{font-size:1rem !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-4f0921a .stk-block-text__text{font-size:1rem !important;}}<\/style><p class=\"stk-block-text__text\">As cer\u00e2micas piezoel\u00e9ctricas s\u00e3o materiais funcionais capazes de convers\u00e3o bidirecional entre energia el\u00e9ctrica e mec\u00e2nica atrav\u00e9s do efeito piezoel\u00e9trico. Quando \u00e9 aplicada uma tens\u00e3o, o elemento cer\u00e2mico vibra mecanicamente a frequ\u00eancias ultra-s\u00f3nicas; quando sujeito a tens\u00e3o mec\u00e2nica externa ou press\u00e3o sonora, converte esta altera\u00e7\u00e3o f\u00edsica num sinal el\u00e9trico de sa\u00edda.<\/p><\/div>\n\n\n\n<div class=\"wp-block-stackable-text stk-block-text stk-block stk-30292cb\" data-block-id=\"30292cb\"><style>.stk-30292cb .stk-block-text__text{font-size:1rem !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-30292cb .stk-block-text__text{font-size:1rem !important;}}<\/style><p class=\"stk-block-text__text\">Devido a esta carater\u00edstica bidirecional de convers\u00e3o de energia eletromec\u00e2nica, as cer\u00e2micas piezoel\u00e9ctricas tornaram-se um material essencial indispens\u00e1vel em dispositivos ultra-s\u00f3nicos (tais como sensores, transdutores e atomizadores).<\/p><\/div>\n\n\n\n<div class=\"wp-block-stackable-heading stk-block-heading stk-block-heading--v2 stk-block stk-f71ee92\" id=\"1-applications-in-ultrasonic-sensors-and-transducers\" data-block-id=\"f71ee92\"><style>.stk-f71ee92 .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-f71ee92 .stk-block-heading__text{font-size:1.5rem !important;}}<\/style><h3 class=\"stk-block-heading__text has-text-color\">1. Aplica\u00e7\u00f5es em sensores e transdutores ultra-s\u00f3nicos<\/h3><\/div>\n\n\n\n<div class=\"wp-block-stackable-text stk-block-text stk-block stk-1f392ca\" data-block-id=\"1f392ca\"><style>.stk-1f392ca .stk-block-text__text{font-size:1rem !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-1f392ca .stk-block-text__text{font-size:1rem !important;}}<\/style><p class=\"stk-block-text__text\">Em v\u00e1rios sistemas de dete\u00e7\u00e3o por ultra-sons, as placas cer\u00e2micas piezoel\u00e9ctricas s\u00e3o componentes-chave respons\u00e1veis pela emiss\u00e3o e rece\u00e7\u00e3o de ondas ultra-s\u00f3nicas.<\/p><\/div>\n\n\n\n<div class=\"wp-block-stackable-text stk-block-text stk-block stk-edf54fd\" data-block-id=\"edf54fd\"><style>.stk-edf54fd {margin-bottom:0.5rem !important;}.stk-edf54fd .stk-block-text__text{font-size:1rem !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-edf54fd .stk-block-text__text{font-size:1rem !important;}}<\/style><p class=\"stk-block-text__text has-text-color\">Emiss\u00e3o:<\/p><\/div>\n\n\n\n<div class=\"wp-block-stackable-text stk-block-text stk-block stk-85ea92d\" data-block-id=\"85ea92d\"><style>.stk-85ea92d .stk-block-text__text{font-size:1rem !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-85ea92d .stk-block-text__text{font-size:1rem !important;}}<\/style><p class=\"stk-block-text__text\">Quando acionada por um impulso el\u00e9trico, a cer\u00e2mica piezoel\u00e9ctrica gera vibra\u00e7\u00f5es de alta frequ\u00eancia, emitindo assim sinais ultra-s\u00f3nicos que se podem propagar em meios como o ar, l\u00edquidos ou s\u00f3lidos.<\/p><\/div>\n\n\n\n<div class=\"wp-block-stackable-text stk-block-text stk-block stk-d98a1c5\" data-block-id=\"d98a1c5\"><style>.stk-d98a1c5 {margin-bottom:0.5rem !important;}.stk-d98a1c5 .stk-block-text__text{font-size:1rem !important;color:var(--theme-palette-color-4, #1c1c1c) !important;line-height:1.5em !important;font-weight:600 !important;text-transform:none !important;font-style:normal !important;font-family:\"Source Sans 3\", Sans-serif !important;}@media screen and (max-width:999px){.stk-d98a1c5 .stk-block-text__text{font-size:1rem !important;}}<\/style><p class=\"stk-block-text__text has-text-color\">Rece\u00e7\u00e3o:<\/p><\/div>\n\n\n\n<div class=\"wp-block-stackable-text stk-block-text stk-block stk-7da9d21\" data-block-id=\"7da9d21\"><style>.stk-7da9d21 .stk-block-text__text{font-size:1rem !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-7da9d21 .stk-block-text__text{font-size:1rem !important;}}<\/style><p class=\"stk-block-text__text\">Quando o eco ou a onda sonora reflectida regressa, o mesmo elemento cer\u00e2mico detecta a altera\u00e7\u00e3o da press\u00e3o sonora e converte-a num sinal el\u00e9trico, permitindo a aquisi\u00e7\u00e3o e an\u00e1lise de dados.<\/p><\/div>\n\n\n\n<div class=\"wp-block-stackable-text stk-block-text stk-block stk-901fe84\" data-block-id=\"901fe84\"><style>.stk-901fe84 {margin-bottom:0.5rem !important;}.stk-901fe84 .stk-block-text__text{font-size:1rem !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-901fe84 .stk-block-text__text{font-size:1rem !important;}}<\/style><p class=\"stk-block-text__text has-text-color\">Aplica\u00e7\u00f5es t\u00edpicas:<\/p><\/div>\n\n\n\n<div class=\"wp-block-stackable-text stk-block-text stk-block stk-4b8c382\" data-block-id=\"4b8c382\"><style>.stk-4b8c382 .stk-block-text__text{font-size:1rem !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-4b8c382 .stk-block-text__text{font-size:1rem !important;}}<\/style><p class=\"stk-block-text__text\">Medi\u00e7\u00e3o de dist\u00e2ncias e n\u00edveis na automa\u00e7\u00e3o industrial\nDete\u00e7\u00e3o da altura de empilhamento de materiais em log\u00edstica e armazenamento\nSistemas de preven\u00e7\u00e3o de obst\u00e1culos para AGVs e rob\u00f4s inteligentes\nMedi\u00e7\u00e3o de caudal e ensaios n\u00e3o destrutivos (NDT)<\/p><\/div>\n\n\n\n<div class=\"wp-block-stackable-text stk-block-text stk-block stk-7f6c134\" data-block-id=\"7f6c134\"><style>.stk-7f6c134 {margin-bottom:0.5rem !important;}.stk-7f6c134 .stk-block-text__text{font-size:1rem !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-7f6c134 .stk-block-text__text{font-size:1rem !important;}}<\/style><p class=\"stk-block-text__text has-text-color\">Vantagens de desempenho:<\/p><\/div>\n\n\n\n<div class=\"wp-block-stackable-text stk-block-text stk-block stk-a7fcad2\" data-block-id=\"a7fcad2\"><style>.stk-a7fcad2 .stk-block-text__text{font-size:1rem !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-a7fcad2 .stk-block-text__text{font-size:1rem !important;}}<\/style><p class=\"stk-block-text__text\">Elevada sensibilidade e estabilidade, velocidade de resposta r\u00e1pida, grande durabilidade e boa resist\u00eancia \u00e0s interfer\u00eancias ambientais.<\/p><\/div>\n\n\n\n<div class=\"wp-block-stackable-heading stk-block-heading stk-block-heading--v2 stk-block stk-05f444e\" id=\"2-application-in-piezoelectric-ceramic-atomizing-sheets\" data-block-id=\"05f444e\"><style>.stk-05f444e .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-05f444e .stk-block-heading__text{font-size:1.5rem !important;}}<\/style><h3 class=\"stk-block-heading__text has-text-color\">2. Aplica\u00e7\u00e3o em placas de atomiza\u00e7\u00e3o de cer\u00e2mica piezoel\u00e9ctrica<\/h3><\/div>\n\n\n\n<div class=\"wp-block-stackable-text stk-block-text stk-block stk-e93385c\" data-block-id=\"e93385c\"><style>.stk-e93385c .stk-block-text__text{font-size:1rem !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-e93385c .stk-block-text__text{font-size:1rem !important;}}<\/style><p class=\"stk-block-text__text\">As cer\u00e2micas piezoel\u00e9ctricas s\u00e3o tamb\u00e9m amplamente utilizadas em equipamentos de atomiza\u00e7\u00e3o por ultra-sons, tais como atomizadores, humidificadores, difusores de aroma e dispositivos de beleza. Como fonte de vibra\u00e7\u00e3o, geram oscila\u00e7\u00f5es mec\u00e2nicas em microescala atrav\u00e9s da excita\u00e7\u00e3o de sinais el\u00e9ctricos de alta frequ\u00eancia, atomizando rapidamente os l\u00edquidos em part\u00edculas finas e uniformes, conseguindo uma atomiza\u00e7\u00e3o eficiente sem aquecimento.<\/p><\/div>\n\n\n\n<div class=\"wp-block-stackable-text stk-block-text stk-block stk-55a575d\" data-block-id=\"55a575d\"><style>.stk-55a575d {margin-bottom:0.5rem !important;}.stk-55a575d .stk-block-text__text{font-size:1rem !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-55a575d .stk-block-text__text{font-size:1rem !important;}}<\/style><p class=\"stk-block-text__text has-text-color\">Aplica\u00e7\u00f5es t\u00edpicas:<\/p><\/div>\n\n\n\n<div class=\"wp-block-stackable-text stk-block-text stk-block stk-5a2c1f8\" data-block-id=\"5a2c1f8\"><style>.stk-5a2c1f8 .stk-block-text__text{font-size:1rem !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-5a2c1f8 .stk-block-text__text{font-size:1rem !important;}}<\/style><p class=\"stk-block-text__text\">Atomizadores m\u00e9dicos e humidificadores de ar\nEquipamentos de aromaterapia e desinfe\u00e7\u00e3o\nSistemas industriais de humidifica\u00e7\u00e3o e atomiza\u00e7\u00e3o de fluidos<\/p><\/div>\n\n\n\n<div class=\"wp-block-stackable-text stk-block-text stk-block stk-4223267\" data-block-id=\"4223267\"><style>.stk-4223267 .stk-block-text__text{font-size:1rem !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-4223267 .stk-block-text__text{font-size:1rem !important;}}<\/style><p class=\"stk-block-text__text\">Em resumo, as cer\u00e2micas piezoel\u00e9ctricas s\u00e3o o principal material de convers\u00e3o de energia para sensores ultra-s\u00f3nicos, transdutores e m\u00f3dulos de atomiza\u00e7\u00e3o. Com a sua elevada efici\u00eancia, fiabilidade e excelente adaptabilidade a v\u00e1rias frequ\u00eancias e ambientes, as cer\u00e2micas piezoel\u00e9ctricas tornaram-se uma base importante para as modernas tecnologias de dete\u00e7\u00e3o ultra-s\u00f3nica, medi\u00e7\u00e3o de precis\u00e3o e controlo de fluidos.<\/p><\/div>\n<\/div><\/div><\/div>\n<\/details>\n<\/div><\/div><\/div>\n<\/div><\/div>","protected":false},"excerpt":{"rendered":"<p>Products FAQ What is an ultrasonic sensor used for? Ultrasonic sensors are widely used intelligent detection devices that detect objects, measure distances, or detect energy by emitting high-frequency sound waves and analyzing the echo signals. Their working principle is based on time-of-flight measurement or energy attenuation analysis, making them flexibly applicable to various detection scenarios. [&hellip;]<\/p>","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-2162","page","type-page","status-publish","hentry"],"blocksy_meta":{"page_structure_type":"type-1","styles_descriptor":{"styles":{"desktop":"","tablet":"","mobile":""},"google_fonts":[],"version":6}},"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v26.8 (Yoast SEO v26.8) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>FAQs - ISSR<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/issrsensor.com\/pt\/faqs\/\" \/>\n<meta property=\"og:locale\" content=\"pt_PT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"FAQs\" \/>\n<meta property=\"og:description\" content=\"Products FAQ What is an ultrasonic sensor used for? Ultrasonic sensors are widely used intelligent detection devices that detect objects, measure distances, or detect energy by emitting high-frequency sound waves and analyzing the echo signals. Their working principle is based on time-of-flight measurement or energy attenuation analysis, making them flexibly applicable to various detection scenarios. 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Ultrasonic sensors are widely used intelligent detection devices that detect objects, measure distances, or detect energy by emitting high-frequency sound waves and analyzing the echo signals. Their working principle is based on time-of-flight measurement or energy attenuation analysis, making them flexibly applicable to various detection scenarios. 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