810M1 Embedded Accelerometer

Brand: American Sensor Technologies Inc

810M1 Embedded Accelerometer

Brand: American Sensor Technologies Inc
The Model 810M1 is a low cost, board mountable accelerometer designed for general-purpose vibration measurements.

The accelerometer is available in ±25g or ±100g range and provides a flat frequency response up to > 6 kHz. Featuring stable piezo-ceramic crystals in shear mode, the accelerometer incorporates an amplified ±1.25 V output and is offered in two measurement direction options (X or Z axis).
Features
  • Two Measurement Directions
  • 3.3 to 5.5 Vdc Excitation Voltage
  • Hermetically Sealed
  • Piezo-Ceramic Shear Design
  • -40° to 125°C (-40° to 257°F) Operating Range

Specifications

Accuracy

  • ± 2 % of Full Scale Output - Non-Linearity

Applications

  • Asset Monitoring
  • Data Loggers
  • Impact Monitoring
  • Machine Health Monitoring
  • System Wake-Up Switch

Approvals & Certifications

  • CE
  • RoHS

Bandwidth

  • 6 kHz

Current

  • 22 µA - Total Supply

Electrical Connectors

  • Solder Pads - Mounting

Enclosure, Body Material

  • Ceramic Base
  • Nickel Silver Cover

Excitation Voltage

  • 3.3-5.5 Vdc

Frequency

  • > 30,000 Hz - Resonant Frequency
  • 2 to 6,000 Hz at ± 1 dB

Insulation Resistance

  • > 100 megaohms at 100 Vdc

Load Impedance

  • < 100 ohms - Output Impedance

NACE & NIST

  • NIST - Traceable Amplitude Calibration

Operating Temperature

  • -40° to 125° C (-40° to 257° F)

Output

  • ± 1.25 V - Full Scale Output Voltage

Output Noise

  • 0.0026 to 0.0032 G RMS at 2 Hz to 10 kHz - Residual Noise
  • 16 to 160 µg√Hz at 10 Hz to 1 kHz - Spectral Noise

Sensitivity

  • < 8 % - Transverse Sensitivity
  • 12.5 to 50 mV/g at ± 30 %

Sensor, Probe Material

  • Ceramic (Shear Mode) - Sensing Element

Shock

  • 2,000 to 5,000 G

Storage Temperature

  • -40° to 125° C (-40° to 257° F)

Switch Type

  • Hermetically Sealed

Update Time

  • 30 milliseconds - Warm-Up Time

  • Asset Monitoring
  • Data Loggers
  • Impact Monitoring
  • Machine Health Monitoring
  • System Wake-Up Switch

Documentation

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