The Bently Nevada 330195-02-12-50-00 is a 3300 XL 8 mm Extended Temperature Range (ETR) reverse mount proximity probe designed for accurate, non-contact measurement of shaft vibration and radial displacement in rotating machinery. It is widely used in condition monitoring systems for turbines, compressors, pumps, and generators where stable signal performance and long-term reliability are essential.
This model is part of the 3300 XL proximity transducer system, built on eddy-current sensing technology, ensuring consistent performance in harsh industrial environments with vibration, temperature variation, oil exposure, and electromagnetic interference.
Technical Specifications
| Item | Description |
|---|---|
| Manufacturer | Bently Nevada (Baker Hughes) |
| Model | 330195-02-12-50-00 |
| Product Type | 3300 XL 8 mm ETR Reverse Mount Proximity Probe |
| Measurement Principle | Eddy current displacement sensing |
| System Series | 3300 XL Proximity Transducer System |
| Probe Diameter | 8 mm |
| Thread Type | 3/8-24 UNF (standard 3300 XL configuration) |
| Case Length Option | 02 – compact probe body configuration |
| Unthreaded Length | 12 mm |
| Cable Length Option | 50 – 5.0 m system cable length |
| Output Type | Analog displacement signal |
| Application | Shaft vibration, radial position monitoring |
Physical Dimensions & Weight
| Parameter | Value |
| Dimensions (L × W × H) | 5000 × 8 × 8 mm (approx. assembly reference including cable length) |
| Weight | Approx. 0.32–0.40 kg |
Recommended Related Models
- Bently Nevada 3300 XL Proximitor® Sensor
- Bently Nevada 330190 Series Extension Cable
- Bently Nevada 3500/40M Vibration Monitor Module
- Bently Nevada 3500 Machinery Protection System
- 3300 XL reverse mount probe accessories
Popular Bently Nevada Models
- 3300 XL 8 mm Proximity Probe Series
- 3300 XL Proximitor Sensor Series
- 330190 Extension Cable Family
- 3500/22M Transient Data Interface
- 3500/42M Vibration Monitoring Module
- 3500/15 Power Supply Module
