Bently Nevada 31000-28-05-75-024-01-02 Eddy-Current Displacement Sensor (Proximity Probe)

FAQ

Q1: What does the part number “31000-28-05-75-024-01-02” represent?
It designates a Bently Nevada 5 mm eddy-current proximity probe used for precise vibration and displacement monitoring in rotating machinery.

Q2: What measurement principle does it use?
This probe operates based on the eddy-current principle, sensing the gap between the probe and a conductive target surface.

Q3: What is the typical measurement range?
The standard measurement range is approximately 0–2 mm, depending on calibration and installation.

Q4: What are the probe’s dimensions and weight?
The probe length is about 24 mm, the tip diameter is 5 mm, and the weight is approximately 0.18 kg.

Q5: How is the probe installed?
It uses a threaded mounting system, ensuring firm installation and precise alignment near the measurement point.

Q6: What level of protection does it offer?
The sensor is IP65-rated, providing reliable resistance to oil, dust, and moisture in industrial applications.

Q7: Which systems is this probe compatible with?
It is designed for compatibility with Bently Nevada 3300 and 3500 Proximitor systems.

Q8: What are the main applications for this model?
It is used to monitor shaft vibration, axial and radial displacement, and machine condition in turbines, compressors, pumps, and motors.

31000-28-05-75-024-01-02 Bently Nevada

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