WSA81 series MEMS DC Response Accelerometers are applied for analysis very low frequency or constant acceleration. Unlike piezoelectric accelerometers, these accelerometers respond to 0 Hz .
Measuring Range:±2g to ±20g;A81:Signal Axis;A83:Triaxial
Model : WS
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Sensitivity
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Frequency Range(±3dB)
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Measuring Range
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Operating Temperature
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DC offset
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Output Type
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Mounting Type
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Power Supply
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Weight
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Size
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A81-02
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1000mV/g
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DC to 500Hz
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±2.0g
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–40 to +85℃
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2.5±0.1VDC
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3 meters
Integral cable
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4-Φ3
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+7 to
+16VDC
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20Gram
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21.5×21.5×10.5mm
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B81-05
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400mV/g
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DC to 500Hz
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±5.0g
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–40 to +85℃
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2.5±0.1VDC
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4-Φ3
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20Gram
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A81-20
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100mV/g
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DC to 800Hz
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±20g
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–40 to +85℃
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2.5±0.1VDC
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4-Φ3
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20Gram
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A83-02
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1000mV/g
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DC to 500Hz
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±2.0g
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–40 to +85℃
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2.5±0.1VDC
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4-Φ3
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30Gram
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A83-05
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400mV/g
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DC to 500Hz
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±5.0g
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–40 to +85℃
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2.5±0.1VDC
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4-Φ2.5/M5
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30Gram
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20.5×20.5×20.5mm
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A83-20
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100mV/g
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DC to 800Hz
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±20g
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–40 to +85℃
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2.5±0.1VDC
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4-Φ2.5/M5
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30Gram
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