Technical FAQs

1. What does this proximity probe measure?
   It measures the non‑contact displacement (gap) and vibration of rotating components relative to the probe tip.

2. What sensing technology is used?
   Eddy current non‑contact sensing provides precise, long‑lasting measurement without mechanical wear.

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

4. Where is this probe typically installed?
   Near rotating machinery shafts such as turbines, compressors, and pumps.

5. Does this probe wear out over time?
   No — the non‑contact eddy current design eliminates physical wear at the sensing surface.

6. How does this probe integrate with monitoring systems?
   It connects via its integrated cable to a compatible 3300 XL proximitor or signal conditioning module, which prepares the signal for monitoring and protection systems.

7. Is this suitable for predictive maintenance?
   Yes — the stable, high‑resolution output supports trending and early fault detection.

8. Is it built for harsh industrial environments?
   Yes — engineered for operation under vibration, temperature variation, and electrical noise typical in plant settings.

9. Does it require calibration?
   Proper initial setup and alignment with the monitoring system ensure accurate gap‑to‑signal mapping.

10. Why choose this probe over generic displacement sensors?
    It offers proven industrial ruggedness, consistent performance in critical applications, and seamless compatibility with the 3300 XL monitoring ecosystem.