PXR001 acoustic emission sensor is embedded waterproof type sensor, designed for monitoring the stability of rock massin mines. It is used in intelligent PXAE series all_weather rock mass acoustic emission monitoring. Sensor adopts Japan Fuji piezoelectric ceramic crystal of high sensitivity, stable and reliable performance and high sensitivity.
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The resonant frequency: 1 KHZ
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Frequency bandwidth: 500-1500 Hz
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Sensitivity: 90 mv/g
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Embedded type waterproof design
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Outside diameter of 29 mm, 117 mm long
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Built-in 100 times before other magnification (customizable) amplifier
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Take 10 meters (with 10 meters, the length can be customized) signal cable and air waterproof plug
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Three wire system interface: red (power), white (signal), shielding layer (ground)
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Operating voltage: 4.5 ~ 14.5 V DC