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Model 785A Low Profile Industrial Accelerometer

Brand: Wilcoxon Sensing Technologies
Features:
  • Corrosion resistant
  • Hermetically sealed
  • Ground isolated
  • ESD protection
  • Reverse wiring protection
  • RFI protection
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Features:
  • Corrosion resistant
  • Hermetically sealed
  • Ground isolated
  • ESD protection
  • Reverse wiring protection
  • RFI protection

Specifications

Applications

  • Conveyors & Drives
  • General-purpose
  • Moderate Industrial Environment

Circuit Protection

  • ESD Protection
  • Reverse Wiring Protection

Electrical Connectors

  • Cabling (J10 / J9T2A)

Enclosure, Body Material

  • 316L Stainless Steel

Environmental Protection

  • Corrosion-Proof

Frequency

  • Frequency Response (± 10%): 2 to 8,000 Hz
  • Frequency Response (± 3 dB): 1 to 12,000 Hz
  • Resonance Frequency, Mounted, Minimum: 30 kHz

Mounting

  • 1/4-28 Captive Hex Head Screw with 0.046" Diameter Safety Wire Hole

Noise

  • Electrical Noise, Equivalent G, Nominal (Broadband: 2.5 Hz to 25 kHz): 1,260 µg
  • Electrical Noise, Equivalent G, Nominal (Spectral: 10 Hz): 11 µg/√Hz
  • Electrical Noise, Equivalent G, Nominal (Spectral: 100 to 1,000 Hz): 6 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

RFI/EMI Protection

  • RFI Protection

Seal Type

  • Hermetic

Sensitivity

  • Base Strain Sensitivity, Maximum
  • Sensitivity, ± 10%, 25° C (77° F): 100 mV/g
  • Transverse Sensitivity: Maximum 5% of axial

Shock

  • Shock Limit, Minimum 5,000 G

Temperature Range

  • -50° to 120° C (-58° to 248° F)

Vibration

  • Vibration Limit: 500 G

Voltage

  • Bias Output Voltage, Nominal: 12 Vdc

Typical Applications

  • Conveyors & Drives
  • General-purpose
  • Moderate Industrial Environment