Product Overview
The Audiowell Ultrasonic Liquid Flow Transducer (Plastic - 1 MHz) is the core element for ultrasonic flow meters, utilizing the transit time principle for accurate flow rate calculation. By measuring the difference in signal travel time with and against the flow stream, this transducer provides precise flow data. It features high sensitivity with a rapidly peaking receive signal for easy processing and highly stable electrical performance across a wide temperature range, ensuring zero flow drift. This transducer is designed for liquid media and complies with RoHS standards, with the piezoelectric ceramic exempt from lead restrictions.
Product Attributes
- Brand: Audiowell International
- Material: Plastic
- Compliance: RoHS Standards (piezoelectric ceramic exempt from lead restriction)
Technical Specifications
| Item | Specification | Unit | Test Condition |
|---|---|---|---|
| Part Number | US0075-001 | ||
| Model Number | T/R1130-US0075L353-01 | ||
| Thick Resonant Frequency | 1130 30 | KHz | T = 25C, Microtest 6632 Impedance Analyzer |
| Resonant Impedance | 600 250 | Microtest 6632 Impedance Analyzer | |
| Receive Signal Amplitude | 290 70 | mV | 1MHz/1.0Vpp/20Puls/square wave/ default at 0/Output impedance 50 (Square Wave Generator); 10X probe (Oscilloscope) |
| Free Capacitance | 400 20% | pF | 1000Hz/1V, Digital electric bridge |
| Maximum Input Voltage | 5 | VPP | At 1MHz |
| Maximum Pressure Rating | 2.5 | MPa | |
| Mean Time to Failure | 5 | years | At 1MHz/1VP-P |
| Operating Temperature | +0.1+90 | C | |
| Storage Temperature | -25+90 | C | |
| Packaging (PCS / CTN) | 720 | Carton: 440 x 320 x 35 mm | |
| Carton Gross Weight | 5.0 | kg | |
| Carton Net Weight | 3.5 | kg |
2412061741_Audiowell-US0075-001_C20274973.pdf
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