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Model 797L-3 Low-Profile Low-Frequency Industrial IsoRing Accelerometer

Brand: Wilcoxon Sensing Technologies
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Side exit, 2-pin MIL-C-5015 connector, case isolated, 200 mV/g low frequency accelerometer.
Features
  • High sensitivity
  • Ultra low-noise electronics for clear signals at very low vibration levels
  • Low frequency capable
  • Hermetically sealed
  • ESD protection
  • Reverse wiring protection
Side exit, 2-pin MIL-C-5015 connector, case isolated, 200 mV/g low frequency accelerometer.
Features
  • High sensitivity
  • Ultra low-noise electronics for clear signals at very low vibration levels
  • Low frequency capable
  • Hermetically sealed
  • ESD protection
  • Reverse wiring protection
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Specifications

Brand

Approvals & Certifications

  • CE

Electrical Connectors

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

Enclosure, Body Material

  • 316L Stainless Steel

Frequency

  • Frequency Response, Nominal (± 10 %): 0.4 to 2,500 Hz
  • Frequency Response, Nominal (± 3 dB): 0.2 to 5,000 Hz
  • Frequency Response, Nominal (± 5 %): 0.6 to 1,700 Hz
  • Resonance Frequency: 18 kHz

Mounting

  • 1/4-28 Captive Screw Mount

Noise

  • Electrical Noise, Equivalent G, Nominal (Broadband: 2.5 Hz to 25 kHz): 12 µg
  • Electrical Noise, Equivalent G, Nominal (Spectral: 1,000 Hz): 0.2 µg/√Hz
  • Electrical Noise, Equivalent G, Nominal (Spectral: 10 Hz): 2.0 µg/√Hz
  • Electrical Noise, Equivalent G, Nominal (Spectral: 100 Hz): 0.6 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: 25 G Peak

Seal Type

  • Hermetic

Sensitivity

  • Base Strain Sensitivity: 0.001 G/μstrain
  • Electromagnetic Sensitivity, Equivalent G: 5 µg/Gauss
  • Sensitivity, ± 5 %, 25° C (77° F): 200 mV/g
  • Transverse Sensitivity: Max. 7 % of axial

Shock

  • Shock Limit: 2,500 G Peak

Temperature Range

  • -50° to 120° C (-58° to 248° F)

Vibration

  • Vibration Limit: 250 G Peak

Voltage

  • Bias Output Voltage: 10 Vdc
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