WWZMDiB 22Pcs TCT40-16R/T 16mm Ultrasonic Transceiver Probe Set(11 Transmitters + 11 Receivers)
Special Features
- Work Frequency: 40KHz
- Emission Sound Pressure at 10V (0dB=0.02mPa): ≥117dB
- Receiving Sensitivity at 40KHz (0dB=V/ubar): ≥-65dB
- Static Capacity at 1KHz, <1V (PF): 2000±30%
- Transmitter is marked with T. Receiver is marked with R.
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