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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
