Technical FAQs

1. What does this proximity probe measure?
   It measures non‑contact displacement (gap) between the probe tip and a conductive target surface as shaft position or vibration changes.

2. What sensing technology is used?
   Non‑contact eddy current sensing eliminates mechanical wear and improves reliability.

3. What is the typical operating gap range?
   The probe is designed to operate reliably with an approximate gap of 0.5 mm to 2.5 mm.

4. Where are these probes typically installed?
   Near the shaft or rotating target surface of machines such as turbines, pumps, generators, and compressors.

5. Does the probe wear out over time?
   No. The eddy current design provides non‑contact measurement, avoiding physical wear.

6. How does this probe integrate with a monitoring system?
   The probe connects via its integrated cable to a compatible 3300 XL Proximitor or signal conditioning module that prepares the signal for monitoring or protection.

7. Is this suitable for predictive maintenance?
   Yes. Its stable, high‑resolution data supports trend analysis and early fault detection.

8. Can this probe handle harsh industrial environments?
   Yes. It is built to withstand vibration, temperature variation, and electrical noise typical of industrial settings.

9. Is calibration required?
   Proper initial setup and alignment between the probe and target surface with the monitoring system ensure accurate measurement.

10. Why use this probe over simpler sensors?
    It offers industrial‑grade robustness, proven measurement stability in demanding applications, and seamless integration with established vibration and displacement monitoring systems.