The Bently Nevada 330103-00-22-50-12-RU is a high-precision 3300 XL 8 mm Proximity Probe Module engineered for continuous condition monitoring of critical rotating assets. Utilizing proven eddy-current sensing technology, the probe delivers accurate, non-contact measurement of shaft vibration, radial displacement, thrust position, and rotor movement.
Featuring a 220 mm probe case length, 5.0-meter cable assembly, FluidLoc® cable technology, and RU-certified configuration, this model is particularly suited for installations where extended cable routing and dependable signal transmission are required. It provides the performance and durability demanded by modern predictive maintenance and machinery protection systems.
Technical Specifications & Physical Characteristics
| Parameter | Specification |
|---|---|
| Model Number | 330103-00-22-50-12-RU |
| Product Type | 3300 XL 8 mm Proximity Probe Module |
| Measurement Principle | Eddy Current, Non-Contact |
| Probe Diameter | 8 mm |
| Probe Case Length | 220 mm |
| Cable Length | 5.0 m |
| Connector Type | Miniature ClickLoc™ Connector |
| Cable Configuration | FluidLoc® Cable |
| Thread Size | M10 × 1 |
| Housing Material | Stainless Steel |
| Probe Tip Material | PPS (Polyphenylene Sulfide) |
| Certification | RU Approval |
| System Compatibility | Bently Nevada 3300 XL Proximitor® Systems |
Product Dimensions
| Dimension | Value |
|---|---|
| Probe Length | 220 mm |
| Probe Diameter | 8 mm |
| Probe Height | 8 mm |
| Cable Assembly Length | 5000 mm |
Product Weight
| Item | Value |
|---|---|
| Net Weight | Approximately 0.55 kg |
| Shipping Weight | Approximately 2.2 kg |
Designed for Extended Installation Flexibility
For machinery layouts where monitoring points are located far from signal conditioning equipment, the 330103-00-22-50-12-RU offers a practical solution through its extended 5-meter cable configuration. The integrated FluidLoc® cable design helps reduce the possibility of fluid migration through the cable core, contributing to greater reliability in oil-rich and high-moisture environments.
Its rugged stainless-steel construction and precision sensing capabilities make it a trusted choice for operators seeking dependable machine protection in demanding industrial facilities.
Recommended Related Models
| Model | Description |
|---|---|
| 330103-00-22-10-12-RU | 220 mm Probe with 1.0 m FluidLoc® Cable |
| 330103-00-22-10-12-05 | CSA / ATEX / IECEx Approved Version |
| 330103-00-21-50-12-RU | 210 mm Probe with 5.0 m Cable |
| 330103-00-20-50-12-00 | Standard Approval Long-Cable Version |
| 330103-00-22-50-12-05 | Hazardous-Area Approved Configuration |
Popular Bently Nevada Models
| Model Series | Product Type |
|---|---|
| 330103 Series | 3300 XL 8 mm Proximity Probe |
| 330180 Series | Proximitor® Sensor |
| 330130 Series | Extension Cable Assembly |
| 3500/42M | Proximitor® Monitor Module |
| 3500/22M | Transient Data Interface Module |
| 3500/15 | Power Supply Module |
