Model 793R Radiation Resistant Piezoelectric Accelerometer

Brand: Wilcoxon Sensing Technologies
Top exit, radiation resistant piezoelectric, case isolated, MIL-C-5015 connector, 100 mV/g, ±5% sensitivity tolerance.
Features
  • Corrosion resistant
  • Ground isolated
  • Rugged design
  • Hermetically sealed
  • ESD protection
  • Miswiring protection
  • Mounts in any condition
  • Radiation rated
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Top exit, radiation resistant piezoelectric, case isolated, MIL-C-5015 connector, 100 mV/g, ±5% sensitivity tolerance.
Features
  • Corrosion resistant
  • Ground isolated
  • Rugged design
  • Hermetically sealed
  • ESD protection
  • Miswiring protection
  • Mounts in any condition
  • Radiation rated

Specifications

Approvals & Certifications

  • CE

Circuit Protection

  • ESD Protection
  • Miswiring Protection

Electrical Connectors

  • Cable (J9T2 2-Conductor Shielded, Tefzel® Jacket, 30 PF / feet)
  • Output Connector: 2-Pin, MIL-C-5015 Style
  • R6 Typical

Enclosure, Body Material

  • Stainless Steel

Environmental Protection

  • Corrosion-Proof

Frequency

  • Frequency Response (± 10%): 2 to 7,000 Hz
  • Frequency Response (± 3 dB): 1 to 15,000 Hz
  • Frequency Response (± 5%): 3 to 5,000 Hz
  • Resonance Frequency, Nominal: 25 kHz

Humidity

  • 100% Relative Humidity

Mounting

  • 1/4-28 Tapped Hole

Mounting Position

  • Any Orientation

Noise

  • Electrical Noise, Equivalent G, Nominal (Broadband: 2.5 Hz to 25 kHz): 700 µg
  • Electrical Noise, Equivalent G, Nominal (Spectral: 10 Hz): 10 µg/√Hz
  • Electrical Noise, Equivalent G, Nominal (Spectral: 100 to 1,000 Hz): 5 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: 50 G Peak

Sensitivity

  • Base Strain Sensitivity: 0.004 G/μstrain
  • Sensitivity, ± 5%, 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

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