dual frequency 6 beam underwater acoustic transducer for underwater topographic scanning
Product Description
dual frequency 6 beam underwater acoustic transducer
Application：
Underwater topographic scanning
fish finder
Technical parameters：
Items |
Technical Parameters |
Image |
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Name |
6 beam underwater acoustic transducer |
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Model |
PHW-01 |
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Frequency |
400KHz±5%；80KHz±5% |
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Detection Distance |
400KHz ：0.35～75m； 80KHz：0.80～300m |
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Minimum Parallel lmpedance |
Ω±20％ |
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Capacitance |
pF±20％ @1KHz |
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Sensitivity |
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Operating Voltage |
Peak Voltage＜VPP |
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Operating Temperature |
-40～+80℃ |
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Pressure |
≤3Kilos or 0.3MPa |
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Angle |
Beamwidth)Half-power Beam Width@-3dB:38°±3， Sharp Angle：°±2 |
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Housing Material |
POM |
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Usage |
Underwater topographic scanning,Exploring the fish underwater |
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Installation Dimension |
Checking product structure diagram below |
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Protection Level |
IP68 |
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Weight |
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wiring instructions |
Integrated Interface：Red: transducer+，White: transducer-, Black: shielded wire，（ without temperature sensor） |
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Admittance Curve |
Product Structure Diagram |
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