1. Althensensors
  2. Sensors
  3. Acceleration sensors
  4. Capacitive accelerometers
  5. ASC 5525MF Capacitive Accelerometer

ASC 5525MF Capacitive Accelerometer

Triaxial analog voltage output acceleration sensor with a rugged, corrosion proof stainless steel housing (IP67)


Key features

  • Range: ±2g to ±200g
  • DC response
  • Gas damped
  • Excellent stability of bias and scale factor
  • Low current consumption

About the ASC 5525MF Capacitive Accelerometer

The accelerometers of type ASC 5521MF and ASC 5525MF are based on proven MEMS technology and capacitive operating principle. The integrated electronic circuitry enables a differential analog voltage output (±2.7 V FSO) and flexible power supply voltage from 5 to 40 VDC. The MF (Medium Frequency) accelerometers from ASC provide a wide frequency response range from 0 Hz to 7 kHz (±3 dB) and an extremely robust design with shock
resistance up to 6,000 g.

The sensor ASC 5521MF features a lightweight aluminum housing and the sensor ASC 5525MF provides a robust stainless-steel housing, both with protection class IP67 and an integrated cable with configurable length and connectors.

The triaxial accelerometers enable the detection of smallest accelerations over a wide frequency response range in three degrees of freedom, e.g. for test bench applications, vehicle and road monitoring as well as resonance and flutter tests in aviation.

Key features ASC 5525MF Capacitive Accelerometer

  • Triaxial
  • MEMS Capacitive
  • Measurement Range: ±2 to ±200 g
  • Noise Density: 10 to 680 µg/√Hz
  • Frequency Range (±5 %): DC to 2900 Hz
  • Aluminum or Stainless-Steel Housing
  • Made in Germany
  • Low Noise Differential Voltage Output
  • DC Response, Gas damped
  • Very High Shock Resistance
  • Excellent Offset and Scale Factor Stability

Options ASC 5525MF Capacitive Accelerometer

  • Customised Cable Length
  • Customised Connector
  • TEDS Module

Applications ASC 5525MF Capacitive Accelerometer

  •  NVH and Operational Stability
  • Driving and Ride Comfort Tests
  • Vehicle and Running Dynamics

 

Do you need this sensor for your next project?

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Technical Specifications

Specification Value
Amplitude non-linearity % fso <0.1 (typ) | <0.3 (max)
Measurement range g ±2, ±5, ±10, ±30, ±50, ±100, ±200
Noise density µg/√hz 10, 20, 35, 100, 170, 340, 680
Operating current consumption ma <15
Operating temperature range °c -20 to +100
Power supply voltage v 5 to 40
Protection class IP67
Scale factor (sensitivity) mv/g 1350, 540, 270, 90, 54, 27, 13.5
Weight (without cable) 42 gram

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