



Introduction
The Bently Nevada 330101-00-11-15-02-05 3300 XL 8 mm Proximity Probe is a high-precision non-contact sensor designed for continuous monitoring of rotating machinery. As part of the proven 3300 XL platform, this probe is engineered to deliver stable, low-noise signals that support accurate vibration and position measurement in critical industrial assets.
From a machinery reliability and condition monitoring perspective, this variant is well suited for installations requiring extended probe reach while maintaining measurement integrity. Its design reflects long-term operational stability, making it a dependable sensing element in protection and diagnostic systems.
Technical Specifications
| Parameter | Description |
|---|
| Manufacturer | Bently Nevada |
| Model | 330101-00-11-15-02-05 |
| 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 | 1.5 meter |
| Weight | Approx. 0.485 kg |
Technical FAQs
1. What is the main purpose of this proximity probe?
It measures shaft vibration and position using non-contact sensing technology.
2. Why is the 3300 XL series widely used in industry?
It is known for measurement stability, low noise, and long-term reliability.
3. Is this probe suitable for continuous operation?
Yes, it is designed for uninterrupted industrial monitoring.
4. Which machines typically use this probe?
Turbines, compressors, pumps, and large rotating equipment commonly use it.
5. Does the probe function independently?
No, it operates as part of a complete monitoring chain with drivers and monitors.
6. What is the benefit of non-contact measurement?
It avoids mechanical wear and enables precise monitoring of moving shafts.
7. Can this probe support predictive maintenance strategies?
Yes, it provides reliable data for trend analysis and early fault detection.
8. Is it compatible with existing 3300 XL systems?
Yes, it is fully compatible with established Bently Nevada 3300 XL architectures.
9. Is the probe designed for harsh industrial conditions?
Yes, it is engineered for stable performance in demanding environments.
10. Why choose this Bently Nevada probe over generic proximity sensors?
It offers proven accuracy, system compatibility, and long-term reliability for critical machinery monitoring.