7204A Plug & Play Accelerometer

Brand: American Sensor Technologies Inc
AST Plug & Play Accelerometer, 7204A
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7204A Plug & Play Accelerometer

Brand: American Sensor Technologies Inc
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The Model 7204A is a case isolated high temperature IEPE accelerometer with internal shielding.

The accelerometer has a flat bandwidth up to greater than15 kHz with a resonant frequency greater than 40 kHz. The model 7204A is available in ±10 to ±500 g ranges and has an operating temperature range up to 130°C. The unit is hermetically sealed and features the popular through hole mount installation for standard mounting screws. A three pin integral connector is featured as the electrical interface.
Features
  • ±10 to ±500 g Dynamic Range
  • Wide bandwidth up to 15 kHz
  • Case Isolated, Internally Shielded
  • Hermetically Sealed
  • Annular Shear Mode
  • Through Hole Mount
  • Stable Temperature Response
  • 3-Pin Connector

Specifications

Brand

Approvals & Certifications

  • CE
  • RoHS

Bandwidth

  • > 15 kHz

Current

  • 2 to 20 mA - Excitation Current

Electrical Connectors

  • 3-Pin Receptacle

Enclosure, Body Material

  • Stainless Steel

Frequency

  • 0.6 to 20,000 Hz ± 1 dB
  • 1 to 10,000 Hz ± 5 %
  • 25,000 to 44,000 Hz - Natural Frequency

Humidity

  • Hermetically Sealed

Load Impedance

  • < 100 ohms - Output Impedance

Mounting

  • Through Hole (#8 or M4 Cap Screw)

NACE & NIST

  • NIST Traceable Amplitude Calibration from 20 Hz to ± 1 dB Frequency Response Limit

Non-Linearity

  • ± 1 % of Full Scale Output

Operating Temperature

  • -55° to 130° C (-67° to 266° F)

Output

  • ± 5 V - Full Scale Output Voltage
  • 18-30 Vdc - Compliance Voltage

Output Noise

  • 0.001 to 0.003 G RMS - Residual Noise

Response Time

  • Warm-Up Time: 2 seconds

Sensitivity

  • < 5 % - Transverse Sensitivity
  • 10-500 mV/g

Sensor, Probe Material

  • Ceramic (Shear Mode)

Shock

  • 5,000 G

Storage Temperature

  • -55° to 130° C (-67° to 266° F)

Supply Voltage

  • 6-13 Vdc - Bias Voltage

Torque

  • 20”-Pound

  • Flight Testing
  • Gearbox Vibration Monitoring
  • Harsh Environments
  • Health Usage Monitoring Systems
  • High Frequency Applications

Documentation

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