1MHz Underwater Ultrasonic Flowmeter Transducer for Ultrasonic Flowmeter
Product Description
1MHz Underwater Ultrasonic Flowmeter Transducer for Ultrasonic Flowmeter
Technical parameters：
Items | Technical Parameters | Image | |
Name | 1MHz plug-in underwater ultrasonic transducer |
| |
Model | PHW-1M-01F | ||
Frequency | 1MHz±5% | ||
Detection Distance | 0.05 ～ 3m | ||
Minimum Parallel lmpedance | 120Ω±20% | ||
1800pF±20％ @1KHz | |||
Sensitivity | Driving Voltage：24Vpp、Distance:0.3m、 Echo Amplitude：600 mV | ||
-40～+80℃ | |||
≤3Kilos or 0.3MPa | |||
| (Beamwidth) Half-power Beam Width@-3dB:5°±1， Sharp Angle:12°±2 | ||
Housing Material | composite material | ||
Usage | ultrasonic flowmeter，submarine range finder | ||
See the product structure drawing | |||
Protection Level | IP68 | ||
Weight | 20g±5％（Length：1m） | ||
Wiring Instructions | integrated type：Red+，White-，Black: shielded wire； （temperature sensor is optional） | ||
Admittance Curve | Product Structure Diagram | ||
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3.Temperature Sensor Schematic Diagram of Transducer , Test Circuit Schematic Diagram
Schematic Diagram of Temperature Sensor: