7131AT Plug & Play Accelerometer

Brand: American Sensor Technologies Inc

7131AT Plug & Play Accelerometer

Brand: American Sensor Technologies Inc
The Model 7131AT is a miniature triaxial IEPE accelerometer available in ±50 to ±2,000 g dynamic ranges.

The accelerometer features a hermetically sealed Titanium construction with a 4-pin Microtech connector interface and is TEDS 1451.4 compliant. The model 7131A incorporates stable piezo-ceramic crystals in annular shear mode which provide a flat frequency response up to >10 kHz.
Features
  • 4-pin Connector Interface
  • Wide Bandwidth up to 10 kHz
  • TEDS 1451.4
  • Miniature Triaxial
  • Annular Shear Mode Crystals
  • Stable Temperature Response
  • Isolated Case Option

Specifications

Accuracy

  • ± 1 % of FSO - Non-Linearity

Approvals & Certifications

  • CE
  • RoHS

Bandwidth

  • 10 kHz

Current

  • 2-10 mA - Excitation Current

Electrical Connectors

  • 4-Pin Receptacle

Enclosure, Body Material

  • Titanium

Frequency

  • 0.5 to 11,000 Hz - Frequency Response
  • 1 to 9,000 Hz - Frequency Response
  • 43,000 Hz - Natural Frequency

Load Impedance

  • < 100 ohms - Output Impedance

Metric Connection

  • M2.5 x 0.45 6 G Male

Mounting

  • Adhesive
  • Stud Mount

NACE & NIST

  • NIST Traceable Amplitude Calibration from 20 Hz to ± 2 dB Frequency Response Limit

Operating Temperature

  • -55° to 125° C (-67° to 257° F)

Output

  • ± 5 V - FSO Voltage
  • 18-30 Vdc - Compliance Voltage

Output Noise

  • 0.0004 to 0.0032 G RMS - Residual Noise

Response Time

  • Discharge Time Constant: 0.8 to 1.2 seconds

Sensitivity

  • < 5 % - Transverse Sensitivity
  • 2.5-100 mV/g

Shock

  • 5,000 G - Shock Limit

Storage Temperature

  • -55° to 125° C (-67° to 257° F)

Supply Voltage

  • 6-13 Vdc - Bias Voltage

UNF/UNC Connection

  • 5-40 UNF-2B Male

  • General-purpose Usage
  • High Frequency Applications
  • Laboratory Testing
  • Modal Applications
  • Stress Screening
  • Vibration & Shock Monitoring

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