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Micro three-axis accelerometer

ACC 1834S3

  • Micro three-axis accelerometer
  • MegaSig piezoelectric acceleration sensor, built-in charge amplifier, the use of piezoelectric ceramic material to make the sensing element has good performance, can be more extreme temperature and a wider measurement range of stable operation.


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Description

Specifications


ParameterValue
Sensitivity Grade-
Factory Sensitivity10mv/g(±10%)
Range (g)±500
Frequency Response1 - 15k(±5%)
Max Transverse Sensitivity≤5%
Amplitude Linearity≤1%
Broadband Resolution0.0005grms
Mounted Resonance Frequency>50kHz
Shock Resistance2kg
Operating Voltage Range+18V - +28V
Operating Current Range2mA - 10mA(Typical 4mA)
Operating Temperature Range-40℃ - 120℃
Broadband Noise5000μg
Frequency Noise (μg/√Hz)10Hz:350100Hz:701000Hz:30
Base Strain0.001g/με
Magnetic Sensitivity1.5g/T
Sensing ElementPiezoelectric Ceramics
Housing MaterialTitanium alloy
Structure TypeShear type
Weight<3.5
Output Connector1/4 - 28四芯插座
Output Connector Position侧端出线
Mounting InterfaceM4 Thread
Accessories蜂蜡*1


Specifications


Sensitivity mV/g(±10%)

10

Measurement Range g

±500

Frequency Response Hz

1 - 15k(±5%)

Transverse Sensitivity

≤5%

Non-Linearity

≤1%

Broadband Resolution  grms

0.005

Resonant Frequency   Hz

>50k

Impact resistance   kg

2
Working voltage   V

+18 - +28

Working current   mA

+2 - +10(Typical 4mA)

Working temperature   ℃

40 - +120

Peak output

≤6V

Broadband noise

0.002g

Spectral Noise

10Hz:350(μg/√Hz)     100Hz:70(μg/√Hz)    1000Hz:20(μg/√Hz)

Pedestal strain

0.001g/με

Magnetic sensitivity1.5g/T


Physical


Sensing Element

Ceramic

Housing Material

Titanium

Sensing Geometry

Shear

Weight

<3.5g

Electrical Connector

1/4-28 4-Pin

Electrical Connection Position

Side

Mounting

M3 internal thread

Accessory

Petro Wax


Dimensions: mm


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Recommended cable specifications


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