• Piezoelectricity Acceleration Sensor

EA-135 Piezoelectricity Acceleration Sensor

  • • Two core low voltage output
  • • Double-layer isolation shield
  • • Isolation between signal and shell

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Principle Introduction:
Winsen Electronics, develops and manufactures Piezoelectricity Acceleration Sensor for online monitor, vibration monitoring, and test for automobile smooth-going.
Applications :
Application
Online monitor in industrial fields, monitor in field environment
Long-term vibration monitoring for wind power generation equipment
Test for automobile smooth-going
General detection for ship, bridge 
Technical parameters :
Features
Two core low voltage output
Double-layer isolation shield
Isolation between signal and shell
Integrally welded seal
With waterproof and shielded cable
Good reliability

Dynamic Characteristics
Sensitivity (160Hz, 2g): ~500mV/g
Detection Range: 10g
Transverse sensitivity: <5%
Frequency response: 0.1~5000Hz(±10%)
Resonant frequency: 17kHz
Amplitude nonlinearity: ≤1%
Shock limitation: 500g

Electrical characteristic
Supply current: 2~10mA
Supply voltage: 12~24V(DC)
Output voltage(Peak value): ≤6V
DC offset voltage: 6~8V
Noise: <0.04mg
Output impedance: <100Ω

Physical Characteristics
Temperature range: -50~+120℃
Weight:95g
Shell material:stainless steel
IP grade:IP68
Structure design: shear
Install way: M6
Output way: top 5/8 two-core connector
Reference Circuit :
 

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