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KS943B.10 - Piezoelectric Accelerometer

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Overview

  • IEPE output guarantees low EMI under rough environmental conditions; allows long cables
  • Shear-type accelerometer: Low sensitivity to temperature transients; Low influence of base bending effects
  • For light test objects
  • Central drilling for easy mounting and axis alignment
 
Maßskizze: Piezoelectric Accelerometer KS943B.10 Bild: Piezoelectric Accelerometer KS943B.10

Transmission

Measurand vibration acceleration
Output voltage (IEPE)
Piezo System shear design

Parameter Overview

Sensitivity 10 mV/g  ± 5 %
Measurement Range 600 g
Linear Frequency Range 0.2 .. 22000 Hz

Measurement Accuracy Sensor

Transverse Sensitivity 5 %
Temperature Coefficient 1 0.05 %/K @
Temperature Coefficient 2 0.02 %/K @ 20 .. 80 °C
Temperature Coefficient 3 -0.06 %/K @ 80 .. 120 °C
Residual Noise Wideband 3000 µg @ 0.5 .. 20000 Hz
Noise Densities 300 µg/√Hz @ 0.1 Hz
  100 µg/√Hz @ 1 Hz
  30 µg/√Hz @ 10 Hz
  10 µg/√Hz @ 100 Hz
Linear Frequency Range 0.2 .. 22000 Hz (3 dB)
  0.4 .. 17000 Hz (10 %)
  0.6 .. 15000 Hz (5 %)

Environmental Characteristics

Temperature Transients 0.00300 g/K

Operating Data

Operating Temperature 120 °C

Measurement Limits

Destruction Limit 8000 g
Resonant Frequency 42000 Hz

Mechanical Data

Weight without Cable 0.5 oz
Case Material aluminium
Cabel Connection Binder 707, radial
Mounting M3 (Y), M3 (Z)
 
Parameter Overview: Piezoelectric Accelerometer - KS943B.10