Bently Nevada 31000-29-05-00-055-01-02 Eddy-Current Displacement Sensor (Proximity Probe)

FAQ

Q1: What does the model “31000-29-05-00-055-01-02” refer to?
It identifies a Bently Nevada 5 mm eddy-current proximity probe designed for precise vibration and displacement measurement in rotating machinery.

Q2: What sensing principle does this probe use?
The probe operates on the eddy-current principle, detecting changes in the gap between the probe tip and a conductive target.

Q3: What is the measurement range of this probe?
The typical measurement range is 0–2 mm, depending on the setup and calibration of the proximity monitoring system.

Q4: What are the physical dimensions and weight?
The probe length is approximately 55 mm, with a 5 mm tip diameter, and it weighs about 0.21 kg.

Q5: How is the probe installed?
It is installed through threaded mounting, allowing stable and accurate positioning relative to the target surface.

Q6: What level of environmental protection does it provide?
It is rated IP65, meaning it is resistant to dust, oil, and moisture, suitable for harsh industrial conditions.

Q7: Which monitoring systems are compatible with this probe?
It is fully compatible with Bently Nevada 3300 and 3500 Proximitor systems.

Q8: What are the main industrial applications?
The probe is used in turbines, compressors, pumps, and motors for measuring shaft vibration, radial displacement, and axial position to ensure reliable machine performance.

31000-29-05-00-055-01-02 Bently Nevada

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