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.
Engineered for precision, this integrated Rectangular ultrasonic edge transducer seamlessly combines transmission and reception capabilities into a compact, sealed unit. Its robust, waterproof construction makes this Ultrasonic web guiding transducer an ideal solution for complex industrial environments prone to moisture or dust.
Unlike standard optical sensors, this advanced Edge detection transducer is completely unaffected by material transparency or reflectivity. This makes it the perfect choice for processing challenging web materials such as clear films, opaque foils, and breathable fabrics.
Key technical advantages include a wide bandwidth, high sensitivity, and an outstanding signal-to-noise ratio. By delivering reliable non-contact distance measurement and highly accurate material alignment, this high-performance edge tracking transducer significantly reduces material waste while maximizing your overall production efficiency.
Specifiche
| 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 |
Fig.1: Waveform Diagram
Fig.2: Finished Product Testing Fixtures
External dimensions / Test waveform diagram
Applicazioni tipiche
Rectangular Sensing Precision: The New Standard in Web Guiding Designed with a specialized rectangular sensing face (28x18mm), this 160kHz high-frequency ultrasonic sensor outperforms traditional circular probes in stability and range. The unique rectangular geometry provides a larger effective detection area, ensuring smooth, jitter-free edge tracking even when handling mesh materials, uneven edges, or vibrating webs. It is the ultimate solution for transparent film correcting, impervious to dust and light. Beyond packaging, its high precision makes it ideal for the Lithium Battery industry, specifically for the edge alignment of metal electrode sheets, as well as rubber, wood, and non-woven fabric processing.