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Piezoelectric Vibration Pressure Transducer
Specification
Item |
Value |
Using method |
Transmitter |
Center frequency |
40±1.0KHZ |
Sound pressure level |
≥115dB |
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℃ |