Appearance can be imitated, but quality can NEVER be imitated


This product is perfect used in home gas meters for gas volume detection, and it is
perfectly applicable in pressurized environments with high precision.


| Parameter | Unit | Value |
| Working mode | -- | Transceiver |
| Nominal frequency | KHz | 215±10% |
| Diameter | mm | 12 |
| Height | mm | 8 |
| Directivity | Deg | ≤15° |
| Capacitance | pF | 1900±20% |
| Detection range | cm | 10~100 |
| Precision | mm | ≤2mm |
| Working temp. | ºC | -20 ~ 60 |
| Shell material | -- | PC |
| Shell Color | -- | Black |
| Working humidity | RH | ≤90% |
| Storage humidity | RH | ≤90% |







Contact us if you have questions or concerns, we are one of the top manufacturers focusing on piezo materials and ultrasonic sensors in China








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