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℃ |