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Model 766 Industrial Piezoelectric Accelerometer

Brand: Wilcoxon Sensing Technologies
Top-exit, industrial, MIL-C-26482 3-pin bayonet connector, case isolated, 100 mV/g accelerometer.
Features
  • Hermetic seal
  • Reverse wiring protection
  • Corrosion resistant, stainless steel case
  • Broad frequency response
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Top-exit, industrial, MIL-C-26482 3-pin bayonet connector, case isolated, 100 mV/g accelerometer.
Features
  • Hermetic seal
  • Reverse wiring protection
  • Corrosion resistant, stainless steel case
  • Broad frequency response

Specifications

Approvals & Certifications

  • ATEX Ex
  • CSA (C,US)
  • FM
  • SIMTARS

Electrical Connectors

  • Cable (J9T2, Two Conductor Shielded, Tefzel® Jacket, 30 PF / ft)
  • Mating Connector: Wilcoxon R4 (Amphenol PT06A-8-3S (SR))
  • Output: MIL-C-26482 Style, 3-Pin Connector

Enclosure, Body Material

  • 316L Stainless Steel

Frequency

  • Frequency Response (± 10%): 1 to 12,000 Hz
  • Frequency Response (± 3 dB): 0.6 to 15,000 Hz
  • Frequency Response (± 5%): 2 to 10,000 Hz
  • Resonance Frequency, Mounted, Nominal: 33 kHz

Mounting

  • 1/4-28 Tapped Hole

Noise

  • Electrical Noise, Equivalent G, Nominal (Broadband: 2.5 Hz to 25 kHz): 550 µg
  • Electrical Noise, Equivalent G, Nominal (Spectral: 10 Hz): 10 µg/√Hz
  • Electrical Noise, Equivalent G, Nominal (Spectral: 100, 1,000 Hz): 5.0 µg/√Hz

Non-Linearity

  • Amplitude Non-Linearity: 1%

Output Impedence

  • Maximum 100 Ω

Power Requirement

  • 18-30 Vdc
  • Current Regulating Diode: 2-10 mA

Range

  • Acceleration Range: 80 G Peak

Sensitivity

  • Base Strain Sensitivity: 0.0005 G/μstrain
  • Electromagnetic Sensitivity, Equivalent G: 10 µg/Gauss
  • Sensitivity, ± 10%, 25° C (77° F): 100 mV/g
  • Transverse Sensitivity: Maximum 5% of axial

Shock

  • Shock Limit: 5,000 G Peak

Temperature Range

  • -50° to 120° C (-58° to 248° F)

Vibration

  • Vibration Limit: 500 G Peak

Voltage

  • Bias Output Voltage, Nominal: 12 Vdc