200KHz Ultrasonic Transducer for Gas Flow Meter
Product Description
This ultrasonic transducer is used in a gas flow meter to measure the gas flow. It can detect a range of 1mm~130mm. With high precision and good sensitivity, it can detect the gas flow in the gas flow meters precisely. It can pass the water vapor test as well.
Product parameters
| Name | Ultrasonic sensor |
| Frequency | 200KHz±10% |
| Recommended range | 1mm～130mm |
| Minimum impedance | 111.62Ω±20% |
| Capacitance | 1770pF±20%@1KHz |
| Sensitivity | Vpp：1000mV～1500mV |
| Working pressure | ≤50KPa |
| Operating Temperature: | -40℃~+80℃ |
| Material: | Ceramic |
