ISU160-2818TRAJ-T1-01
ISU160-2818TRAJ-T1-02
ISU160-2818TRAJ-T1-03
ISU160-2818TRAJ-T1-04
  1. ISU160-2818TRAJ-T1-01
  2. ISU160-2818TRAJ-T1-02
  3. ISU160-2818TRAJ-T1-03
  4. ISU160-2818TRAJ-T1-04

ISU160-2818TRAJ-T1

ISSR Ultrasonic Web Guiding Sensor Transducer 160kHz - Rectangular Edge Detection & Correction Probe

Features:

High-performance Ultrasonic Web Guiding Sensor designed for precise edge detection and correction. Featuring a robust rectangular design, this 160kHz transducer is engineered to provide stable through-beam tracking for various web materials, ensuring optimal alignment in automated production lines.

  • High Precision: 155±10 kHz frequency ensures accurate edge detection.
  • Rugged Design: Waterproof, sealed rectangular housing built for harsh industrial use.
  • Versatile: Ideal for web fabric correction, roll guiding, and ultrasonic ranging.
  • Easy Integration: Compact, lightweight structure fits seamlessly into tension control systems.
  • High Performance: Rapid response with ≥1.5V sensitivity and ≤700µs ringing time.

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Product Information

ISU160-2818TRAJ-T1

Ultrasonic Rectangular Transducer for Web Fabric Correction and Through-beam Edge Position Tracking and Guiding Detection

This waterproof, sealed, integrated ultrasonic probe is suitable for web fabric correction and edge positioning, offering both high sensitivity and stable detection performance.

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This integrated ultrasonic probe combines transmission and reception capabilities into a compact, sealed unit. Its waterproof construction makes it an ideal solution for complex industrial environments where moisture or dust might be present. Unlike optical sensors, this Ultrasonic Web Guiding Sensor is unaffected by the transparency of the material, making it perfect for clear films, opaque foils, and breathable fabrics.

Key advantages include a wide bandwidth, high sensitivity, and an excellent signal-to-noise ratio. These features ensure reliable non-contact distance measurement and edge positioning, significantly reducing material waste and improving production efficiency.

Specification

Inspection Item Test Conditions Test Standard Test Equipment
Center Frequency (kHz) Room temperature 25±3 °C 155±10 Frequency analyzer
Capacitance (pF) 1 kHz; room temperature 25±3 °C 1200±20% Capacitance meter
Ring-down Time (µs) Room temperature 25±3 °C;
oscilloscope scale set to 500 mV / 100 µs; reading as shown in Fig.1 		≤700 Main board No.: KM/K067155001 (see Fig.2)
Oscilloscope: Tektronix TBS 1042, TBS 1102B
Echo Sensitivity (V) Room temperature 25±3 °C;
oscilloscope scale set to 500 mV / 100 µs;
distance between sensor face and acrylic plate: 100 mm;
reading as shown in Fig.1 		≥1.5
(compared with reference sample) 		Main board No.: KM/K067155001 (see Fig.2)
Oscilloscope: Tektronix TBS 1042, TBS 1102B
Maximum Input Voltage (Vp-p) Pulse width 0.8 ms;
interval 500 ms 		150 Oscilloscope
Operating Temperature (°C) -40 to +70 °C Pass Temperature chamber
Storage Temperature (°C) -40 to +70 °C Pass Temperature chamber

rectangular-ultrasonic-web-guiding-transducers-ISU160-2818TRAJ-T1-Waveform-diagram
Fig.1: Waveform Diagram

rectangular-ultrasonic-web-guiding-transducers-ISU160-2818TRAJ-T1-Finished-product-testing-fixtures
Fig.2: Finished Product Testing Fixtures

External dimensions / Test waveform diagram

Typical Applications

rectangular-ultrasonic-web-guiding-transducers-for-food-packaging-film-web-guiding-control

The ISU160-2818TRAJ-T1 is not just a sensor; it is a critical component for quality control in manufacturing. Flexible Packaging: Ensures precise alignment of food packaging films during printing and laminating. Lithium Battery Manufacturing: Provides real-time edge monitoring for battery separators and electrode coating processes. Label Printing: Maintains accurate registration for label webs, preventing drift and misalignment. Textile & Non-wovens: Effective for guiding breathable fabrics and diapers where optical sensors may fail. By utilizing this Ultrasonic Web Guiding Sensor, manufacturers can achieve automated correction of material edges, enhancing belt feeding stability and ensuring consistent product quality.

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