16mm Underwater Ultrasonic Transducer 40khz Generator
Specification
Item |
Value |
Using method |
Receiver |
Center frequency |
39±1.0KHZ |
Sensitivity |
≥-68dBV/μMbar |
Capacitance |
2200±25%pF at 1KHz |
Directivity |
80°±15°（-6dB ） |
Maximum input voltage |
60Vp-p |
Detectable range |
0-1200cm |
Housing material |
Plastic |
Operating Temperature |
-20～+80℃ |
Storage Temperature |
-20～+80℃ |