



Introduction
The Bently Nevada 330101-00-12-05-02-00 3300 XL 8 mm Proximity Probe is a high-precision non-contact sensor engineered for continuous vibration and shaft position monitoring of rotating machinery. As part of the 3300 XL series, this probe provides reliable, low-noise signals suitable for machinery protection and condition monitoring in critical industrial applications.
From a machinery diagnostics and reliability engineering perspective, this variant is ideal for compact installations where space is constrained but accurate and stable measurements are essential. Its design emphasizes durability, long-term performance, and full compatibility with Bently Nevada monitoring systems.
Technical Specifications
| Parameter | Description |
|---|
| Manufacturer | Bently Nevada |
| Model | 330101-00-12-05-02-00 |
| Product Series | 3300 XL |
| Probe Type | 8 mm Proximity Probe |
| Measurement Principle | Non-contact eddy current sensing |
| Primary Function | Shaft vibration and position monitoring |
| System Compatibility | Bently Nevada 3300 XL monitoring systems |
| Total Length | 0.5 meter |
| Weight | Approx. 0.162 kg |
Technical FAQs
1. What is the main function of this proximity probe?
It measures shaft vibration and position using non-contact eddy current sensing.
2. Why is it suitable for compact installations?
Its short 0.5-meter length allows installation where space is limited.
3. Is this probe designed for continuous operation?
Yes, it is engineered for long-term, uninterrupted industrial monitoring.
4. Which machinery typically uses this probe?
Small turbines, pumps, and auxiliary rotating equipment.
5. Can it operate independently?
No, it functions as part of a complete Bently Nevada monitoring system.
6. What advantages does non-contact measurement offer?
It prevents mechanical wear and enables precise shaft monitoring.
7. Can this probe support predictive maintenance programs?
Yes, it provides data for early fault detection and trend analysis.
8. Is it compatible with existing 3300 XL systems?
Yes, it integrates fully with established Bently Nevada 3300 XL architectures.
9. Can it perform reliably in harsh industrial environments?
Yes, it is engineered for stable operation in demanding conditions.
10. Why choose this Bently Nevada probe over generic sensors?
It ensures proven accuracy, system compatibility, and long-term reliability in critical machinery monitoring applications.