| APM-TEC | Diameter | Construction | Using method | Nominal Frequency | S P L | Sensitivity | Directivity | Capacitance | Detectable range | Operating Temperature | Housing material | Response time |
| mm | Hz | dB | pF | m | ℃ | ms | ||||||
| APM-USW1440TR-W | 14 | Water proof | Dual use | 40K | ≥106(10V/10 cm/sine wave) | ≥-85dBV/μMbar | 80deg | 2000±25%@1KHz | 0.2….1.5 | -30….+85 | Al | Max 1.6 |
