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  1. Althen Sensors
  2. Sensors
  3. Acceleration sensors
  4. IEPE (piezo electric) accelerometers
  5. KS943B10/B100, KS943L Triaxial Accelerometers

KS943B10/B100, KS943L Triaxial Accelerometers

Piezoelectric accelerometer for vibration measurements in 3 axis directions simultaneously

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Key features

  • Small dimensions
  • Miniature M5 connector
  • Central drilling for easy mounting and axis alignment
  • KS943L for power-saving applications, e.g. telemetry and battery powered systems

About the KS943B10/KS943B100/KS943L Triaxial Accelerometers

These piezoelectric accelerometers are suitable for vibration measurements in 3 axis directions simultaneously.
A through hole simplifies attachment and axis adjustment. The miniature sensors KS903, KS963 and KS943 are suitable for small and light measuring objects.

Key features KS943B10/KS943B100/KS943L:

  • Small dimensions
  • Miniature M5 connector
  • Central drilling for easy mounting and axis alignment
  • KS943L for power-saving applications, e.g. telemetry and battery powered systems

Do you need this sensor for your next project?

Request a no-obligation quote or send us your contact details for a free, no-obligation consultation. Our sales engineers will then contact you within a maximum of 1 to 2 working days.

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Always the right sensor solution.

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  • Tailor-made offer
  • Development of standard and customised solutions
  • Fast response time

KS943B10/B100, KS943L Triaxial Accelerometers

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Not exactly what you are looking for? We offer standard sensors, but can also help you with sensors adapted for you or a fully customised measurement solution. Contact us for advice or pricing.

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Technical Specifications

Specification Value
Case material Aluminium
Constant current supply 2 .. 20, 2 .. 20, 0,1 .. 4 mA
Destruction limit 8000 g
Operating temperature range -20 to 120 °C
Output bias voltage 12 .. 14, 12 .. 14, 4 .. 6 V
Output impedance < 150, < 150, < 1200 (0,1mA) Ω
Output ks943b10 / ks943b100 / ks943l IEPE / Low Power IEPE
Range ± 600 | ± 60
Residual noise (0,5 - 20 hz | <3 hz) 750, 150, 40, 10 μg | 100, 15, 4, 1 μg
Resonant frequency (z axis) > 42 (25 dB) > 32 (25 dB) > 33 (25 dB) kHz
Transverse sensitivity < 5 %
Voltage sensitivity 10 ± 5 % mV/g
Weight without cable 14 / 0,5 16 / 0,6 16 / 0,6 g / oz