200Khz Ultrasonic Transducer Distance Measurement for Ultrasonic Gas Flowmeter
Technical parameters:
| Items | Technical Parameters | Image | |
| Name | 200KHz ultrasonic transducer |  | |
| Model | PHAL-200-01P | ||
| Frequency | 200KHz±5% | ||
| Detection Distance | 0.10~1m | ||
| Minimum Parallel lmpedance | 460Ω±20% | ||
| Capacitance | 700pF±20% @1KHz | ||
| Sensitivity | load driving voltage::800Vpp,Distance:0.3m, Echo Amplitude:7mV | ||
| Operating Voltage | Peak Voltage<1000 Vpp | ||
| Operating Temperature | -40~+80ºC | ||
| Pressure | ≤3Kilos or 0.3MPa | ||
| Angle | (Beamwidth)Half-power Beam Width@-3dB:10.5°±10%, Sharp Angle:24.9°±10% | ||
| Housing Material | |||
| usage | ultrasonic gas flowmeter | ||
| Protection Level | IP68 | ||
| Weight | 5.5g±5%(wire length:30cm) | ||
| Wiring Instructions | interface: red: transducer +, white: transducer -, black: shielded wire, ( temperature sensor is optional) | ||
| Admittance Curve | Product Structure Diagram | ||
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