Woodward 9900-465
Woodward 9900-465 - Image 2

Woodward 9900-465

Product Introduction
The Woodward 9900-465 is an eddy-current proximity probe system used to measure shaft relative vibration and position. It is essential for protecting rotating machinery from catastrophic bearing or rotor damage.

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Description

Woodward 9900-465

Technical Specifications

  • Type: Eddy Current Non-Contact Probe.
  • Sensitivity: Typically -200 mV/mil or -7.87 mV/µm.
  • Frequency Response: DC to 10 kHz.
  • Linear Range: 2 mm or 80 mils typical.

Functional Features

  • DC Gap Measurement: Measures average shaft position (centerline).
  • AC Vibration: Detects dynamic vibration amplitude and phase.
  • High Resolution: Detects sub-micron changes in shaft position.
  • Ruggedness: Intrinsically safe and explosion-proof options.

Application Scenarios
Turbine and compressor journal bearing monitoring, thrust position monitoring, and eccentricity measurement.

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