1 | Construction |
| Open |
2 | Using method |
| Transmitter/Receiver |
3 | Nominal Frequency | Hz | 40K |
4 | Sensitivity |
| ≥-70dBV/μMbar |
5 | S P L | dB | ≥100 (10V/30cm/sine wave) |
6 | Directivity |
| 90deg |
7 | Capacitance | pF | 2550±25%@1KHz |
8 | Detectable range | m | 0.3-8 |
9 | Operating Temperature | ℃ | -20 to +70 |
10 | Housing material |
| ABS |
11 | Weight | g | 1.5 |
