



Introduction
The Bently Nevada 330101-00-12-05-02-05 3300 XL 8 mm Proximity Probe is a precision non-contact sensor designed for continuous monitoring of rotating machinery. Part of the industry-standard 3300 XL series, this probe delivers stable, low-noise signals for accurate vibration and shaft position measurement, making it ideal for critical machinery protection and condition monitoring applications.
From a reliability engineering perspective, this model is particularly suited for compact equipment where short probe assemblies are required, without compromising measurement accuracy or long-term performance. Its robust construction ensures seamless integration with Bently Nevada monitoring systems.
Technical Specifications
| Parameter | Description |
|---|
| Manufacturer | Bently Nevada |
| Model | 330101-00-12-05-02-05 |
| 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 primary function of this proximity probe?
It measures shaft vibration and position using non-contact eddy current sensing.
2. Why is this probe suitable for compact machinery?
Its short 0.5-meter length allows installation in limited spaces while maintaining accuracy.
3. Is it designed for continuous operation?
Yes, it is engineered for long-term, uninterrupted industrial monitoring.
4. Which equipment typically uses this probe?
Small turbines, pumps, and auxiliary rotating machinery.
5. Can this probe operate independently?
No, it functions as part of a complete Bently Nevada 3300 XL monitoring system.
6. What benefits does non-contact measurement provide?
It eliminates mechanical wear and ensures precise shaft monitoring.
7. Can it support predictive maintenance programs?
Yes, it provides reliable 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 monitoring architectures.
9. Can it operate reliably in harsh industrial environments?
Yes, it is engineered for stable performance under demanding conditions.
10. Why choose this Bently Nevada probe over generic sensors?
It delivers proven accuracy, long-term reliability, and full system compatibility for critical machinery monitoring.