Specification
Item | Transmitter |
Center frequency | 40.0±1.0KHz |
SPL | ≥110dB |
Sensitivity | ------- |
Directivity | 60° |
Capacitance | 2300±30%pF |
Housing material | Aluminum |
Measure distance | 0.02~12m |
Driving Voltage | ≤40Vrms |
Operating Temperature | -20~+70℃ |
Storage Temperature | -40~+85℃ |
Appearance Drawing