Specification
Construction | Water proof |
Using Method | Dual use |
Center Frequency | 40KHz |
Output Sound Pressure | >=100dB |
Sensitivity | >= -84dB |
Directivity | 70° |
Capacitance | 2000±20%pF at 1KHz |
Operating Tem Range | -30 to 85 degress Celsius |
Max.Input Voltage | 20/ pulse with 0.4ms |
Detectable Range | 0.2 to 4m |
Housing Material | Aluminium |
Appearance Drawing