25KHz Stainless Steel Ultrasonic Transducer for Ultrasonic Flowmeter
Product Description
25KHz Small Volume Underwater Ranging Ultrasonic Transducer for 200m Measurement
1.Technical parameters：
Items |
Technical Parameters |
Image |
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Name |
25KHz underwater ultrasonic transducer |
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Model |
PHW-H25-200 |
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Frequency |
25KHz±1KHz |
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Detection Distance |
200m |
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Minimum Parallel lmpedance |
14000Ω±20％ |
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20000pF±20％ @1KHz |
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Sensitivity |
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-40～+80℃ |
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≤3Kilos or 0.3MPa |
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180° |
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Housing Material |
304 |
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Usage |
ultrasonic flowmeter，submarine range finder |
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See the product structure drawing |
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Protection Level |
IP68 |
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Weight |
130g±5％（Length：1.5m） |
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Wiring Instructions |
Red+，White-，Black: shielded wire； （without temperature sensor by default） |
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Admittance Curve |
Product Structure Diagram |
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2.Temperature Sensor Schematic Diagram of Transducer , Test Circuit Schematic Diagram