23khz Obstacle Detection Transmitter Ultrasonic Sensors
Specification
Item |
Value |
Using method |
Transmitter |
Center frequency |
23±1.0KHz |
Sound pressure level |
≥115dB |
Capacitance |
2200±25%pF at 1KHz |
Directivity |
80°±15°（-6dB ） |
Maximum input voltage |
60Vp-p |
Detectable range |
0-1300cm |
Housing material |
Aluminum |
Operating Temperature |
-20～+80℃ |
Storage Temperature |
-20～+80℃ |