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Uniaxial Accelerometer, Industrial grade

ACC 1811

  • Uniaxial Accelerometer, Industrial grade

  • ICP (or IEPE) piezoelectric acceleration sensor, internal charge amplifier.

    Power supply and signal output share a cable, commonly known as two-line system, that is, coaxial cable to supply 2-10mA constant current power supply to the sensor, and the output signal is also output by the coaxial cable, known internationally as ICP mode.



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Description

Specifications


ACC 1811-SxLx

Sensitivity Level

S3S5

Sensitivity

10mV/g（±10%）100mV/g（±10%）
Measurement Range±500g±50g

Frequency Response

1Hz - 10kHz（±10%）

1Hz - 10kHz（±10%）
Transverse Sensitivity≤5%≤5%

Resonant frequency

≥35kHz≥35kHz
Shock survivability 1000g1000g

Working Voltage

+20 - ＋30VDC+20 - ＋30VDC
Working Current+2mA - +20mA（Typical 4mA）+2mA - +20mA（Typical 4mA）

Working Temperature

-40℃ - 120℃-40℃ - 120℃

Output peak level 

≤ 6V≤ 6V
DC bias voltage8 ~ 12V8 ~ 12V

Output impedance

＜100Ω ＜100Ω 
Housing materialStainless steelStainless steel

Protection rating

IP68（Laser welded）IP68（Laser welded）

Weight 

＜74g ＜74g 
Electrical connection 
5/8-24UNF 2-Pin MIL-C-5015 5/8-24UNF 2-Pin MIL-C-5015 
Mounting thread 
M6 
M6


Dimensions：mm

ACC 1811-Sx-1.png




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