400KHz Ultrasonic Distance Sensor For Small Structure Plastic Air Transducer
Ultrasonic Distance Sensor 400KHz Plastic Small Structure Air Transducer
Characteristics:
Solid Surface Capsulation(Aluminium Alloy)
simply assemble
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Model: |
KQ-400KH |
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Frequency:(kHz) |
400KHZ |
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Width: |
±5% |
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Sensitivity: 0 dB=18 Vp-p;Term:50;Range:10cm |
-74dB min |
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Detecting Range: |
0.08—0.3m |
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Dead Zone: |
<0.03m |
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Transmitting Beam Angle(-3dB) |
7±2° |
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Capacitance: |
200PF±100PF |
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Minimum Parallel Impedance: |
200Ω±30% |
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Maxmum Working Voltage Pulse (Duty Cycle 2%) |
<500V |
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Working Temperature: |
-20~70℃ |
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Protect Class: |
IP65 |
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Dimension (Diameter x Height mm) |
φ10×15.3 |
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Housing Material: |
Black plastic |
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Cable length: |
|
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Weight: |
3g |
Applications:
Position Measurement
Flow Measurement
Approach Measurement
Traffic Measurement
Obstacle Robot
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