200KHz Ultrasonic Transducer for Gas Flow Measurement
Product Description
200KHz Ultrasonic Transducer for Gas Flow Measurement
Items | Technical Parameters | Image | |
Name | 200KHz ultrasonic transducer |
| |
Model | PHA-200-01G | ||
Frequency | 200KHz±5% | ||
Detection Distance | 0.10～1.5m | ||
Minimum Parallel lmpedance | 900Ω±20％ | ||
600pF±20％ @1KHz | |||
Sensitivity | |||
-40～+80℃ | |||
≤3Kilos or 0.3MPa | |||
| (Beamwidth) Half-power Beam Width@-3dB:6°±2， Sharp Angle:16°±4 | ||
Housing Material | stainless steel | ||
Usage | Ultrasonic Gas Flow Meter | ||
thread：M18*1.5 | |||
Protection Level | IP68 | ||
Weight | |||
Wiring Instructions | integrated type：connector：Red+，White-，Black: shielded wire； temp sensor is optional | ||
Admittance Curve | Product Structure Diagram | ||
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Block diagram of ultrasonic transducer :
Schematic Diagram of Temperature Sensor:
Integrated type Cable instruction:
1.Wiring instruction of transducer: interface (3pin, 2.54mm terminal)
Red: transducer +
White: transducer -
Black: shielding
2.Cable Instruction of Temperature Sensor: interface (3pin, 2.0mm terminal)
Red and black are temperature sensor wiring