The Bently Nevada 330101-30-60-90-90-02-RU Proximity Probe is a specialized member of the proven 3300 XL 8 mm Proximity Transducer System, developed for accurate non-contact monitoring of shaft vibration, displacement, and position in critical rotating machinery. Designed for continuous operation in demanding industrial environments, this probe supports predictive maintenance strategies and machinery protection programs that help maximize equipment availability.
Its rugged construction, stable signal performance, and extended system configuration make it well suited for applications requiring dependable monitoring over long installation distances. The RU configuration is commonly selected for project-specific and regional requirements while maintaining compatibility with established 3300 XL monitoring platforms.
Technical Specifications
| Parameter | Specification |
|---|---|
| Manufacturer | Bently Nevada |
| Model Number | 330101-30-60-90-90-02-RU |
| Product Type | Proximity Probe |
| Series | 3300 XL 8 mm Proximity Transducer System |
| Measurement Technology | Eddy Current Sensing |
| Probe Diameter | 8 mm |
| Thread Type | 3/8-24 UNF |
| Unthreaded Length Option | 3.0 in |
| Case Length Option | 6.0 in |
| System Length | 9.0 m |
| Connector Type | Miniature ClickLoc Connector |
| Configuration | RU Version |
| Housing Material | Stainless Steel |
| Cable Type | Shielded Coaxial Cable |
| Measurement Functions | Shaft Vibration, Position, and Displacement |
| System Compatibility | Bently Nevada 3300 XL Systems |
Dimensions & Weight
| Item | Specification |
|---|---|
| Probe Diameter | 8 mm |
| Unthreaded Length | 3.0 in (76.2 mm) |
| Case Length | 6.0 in (152.4 mm) |
| Total System Length | 9.0 m |
| Approximate Weight | 0.9–1.6 kg |
| Housing Material | Stainless Steel |
Recommended Related Models
- Bently Nevada 330101-30-60-90-02-CN
- Bently Nevada 330101-30-60-90-02-05
- Bently Nevada 330101-30-60-90-02-00
- Bently Nevada 330101-29-52-10-02-05
- Bently Nevada 330130 Extension Cable
- Bently Nevada 330180 Proximitor Sensor
- Bently Nevada 3500/40M Proximitor Monitor
- Bently Nevada 3500/42M Shaft Vibration Monitor
Popular Bently Nevada Models
| Model | Description |
|---|---|
| 3500/15 | Power Supply Module |
| 3500/22M | Transient Data Interface Module |
| 3500/25 | Keyphasor Module |
| 3500/40M | Proximitor Monitor |
| 3500/42M | Shaft Vibration Monitor |
| 3500/44M | Aeroderivative Gas Turbine Monitor |
| 330130 | Extension Cable |
| 330180 | Proximitor Sensor |
