PVDF Material 40KHz Anti-corrosion Ultrasonic Transducer for Ultrasonic Level Gauge
Product Description
PVDF Material 40KHz Anti-corrosion Ultrasonic Transducer for Ultrasonic Level Gauge
Technical parameters：
Items |
Technical Parameters |
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Name |
40KHz Anti-corrosion transducer PB type |
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Model |
PHA-40-12PB |
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Frequency |
40KHz±5% |
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Detection Distance |
0.5～12m |
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Minimum Parallel lmpedance |
320Ω±20％ |
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3400pF±20％ @1KHz |
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Sensitivity |
Driving Voltage：700Vpp，distance:0.6m， Echo amplitude:530mV |
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-40～+80℃ |
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≤3Kilos or 0.3MPa |
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(Beamwidth) Half-power Beam Width@-3dB:10°±2， Sharp Angle:23°±4 |
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Housing Material |
POM、PVDF physical seal |
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Usage |
Ultrasonic level gauge,Monitoring,Crashproof, Security |
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Bottom with thread: M60×2 or G2A |
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Protection Level |
IP68 |
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Weight |
480g±5％ |
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Wiring Instructions |
integrated type：connector（3PIN,2.54mm terminal ）：Red+，White-，Black: shielded wire； connector（3PIN,2.0mm terminal ）：white,black:temperature sensor（MF58） |
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Admittance Curve |
Product Structure Diagram |
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Test Circuit Schematic of Transducer: