1. Althensensors
  2. Sensors
  3. Acceleration sensors
  4. Capacitive accelerometers
  5. ASC 4211LN Capacitive Accelerometer

ASC 4211LN Capacitive Accelerometer

Uniaxail MEMS acceleration sensor for measuring relatively small accelerations, e.g. in the aerospace or automotive sector


About the ASC 4211LN Capacitive Accelerometer

The accelerometers of type ASC 4211LN are based on proven MEMS technology and capacitive operating principle. The integrated electronic circuitry enables a differential analog voltage output (±4 V FSO) and flexible power supply voltage from 6 to 40 VDC. The LN (Low Noise) accelerometers from ASC provide an outstanding noise performance from 7 to 400 μg/√Hz which is essential for demanding measurements of smallest frequencies and amplitudes.

The sensors feature a lightweight, reliable aluminum housing with protection class IP67 and an integrated cable with configurable length and connectors.

The uniaxial ASC 4211LN have an ultra-compact design and weigh only 3 grams. This makes them ideal for measuring applications in hard-to-access installations, such as testing the operational stability of automotive components.

 

Key features ASC 4211LN

  • Uniaxial
  • MEMS Capacitive
  • Aluminum Housing
  • Made in Germany
  • Very Low Noise Differential Voltage Output
  • DC Response, Gas damped
  • High Shock Resistance
  • Excellent Offset and Scale Factor Stability

Options ASC 4211LN

  • Customised Cable Length
  • Customised Connector
  • TEDS Module

Applications ASC 4211LN

  • Operational Stability Tests
  • Structural Analyses
  • Flutter Tests

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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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
Amplitude non-linearity % fso <0.15 (typ) | <0.5 (max)
Measurement range ±2g | ±5g | ±10g | ±25g | ±50g | ±100g | ±200g | ±400g
Offset (bias) mv ±80, ±80, ±40, ±40, ±40, ±40, ±40, ±40
Operating current consumption ma <10
Operating temperature (°c) -20 to +80
Power supply voltage v 6 to 40
Sensitivity (mv/g) 2000 | 800 | 400 |160 | 80 | 40 | 20 | 10
Weight (gram, without cable) 3

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