The Bently Nevada 330103-06-15-10-12-RU is a 3300 XL 8 mm Proximity Probe Module designed for non-contact measurement of shaft vibration, radial displacement, axial position, and rotor dynamics in rotating machinery systems.
This configuration includes a “06” compact probe body, a 150 mm probe length option, a 1.0-meter integral cable, a “12” connector configuration, and a RU-certified approval variant, making it suitable for regulated installations requiring compliance for Russian/EAC-type industrial standards.
Technical Specifications
| Parameter | Specification |
|---|---|
| Model Number | 330103-06-15-10-12-RU |
| Product Type | 3300 XL 8 mm Proximity Probe Module |
| Measurement Technology | Eddy Current (Non-contact) |
| Probe Diameter | 8 mm |
| Probe Body Class | 06 (compact design) |
| Probe Length Option | 150 mm |
| Integral Cable Length | 1.0 m |
| Connector Type | Miniature ClickLoc™ (configuration 12 variant) |
| Thread Specification | M10 × 1 |
| Housing Material | Stainless Steel |
| Probe Tip Material | PPS (Polyphenylene Sulfide) |
| Approval Option | RU (regional compliance variant) |
| System Compatibility | Bently Nevada 3300 XL Proximitor® systems |
Dimensions & Weight
| Item | Specification |
|---|---|
| Probe Body Length | ~60 mm (06 compact class interpretation) |
| Cable Length | 1000 mm |
| Approximate Net Weight | ~0.33 kg |
| Approximate Shipping Weight | ~2.0 kg |
| Package Dimensions | ~280 × 180 × 80 mm |
What “RU” Typically Means
The RU suffix is used for regional certification variants, commonly associated with:
- Russian industrial compliance (EAC/industrial certification schemes depending on final documentation)
- Region-specific labeling or approval requirements
- Market-specific documentation or traceability
It does not change the sensing principle, only the certification/market version.
Engineering Use Case
This probe is designed for installations requiring:
- Deeper mechanical access (150 mm probe length)
- Stable signal transmission via 1.0 m integral cable
- Compatibility with Bently Nevada 3300 XL monitoring systems
Typical machinery includes:
- Steam turbines
- Gas turbines
- Centrifugal compressors
- Large industrial pumps
- Generators and rotating equipment trains
The eddy-current sensing system ensures reliable measurement even in harsh environments with oil mist, vibration, and thermal variation.
Recommended Related Models
| Model | Description |
|---|---|
| 330103-06-15-10-12-00 | Standard industrial version |
| 330103-06-15-10-12-CN | CN-certified variant |
| 330103-06-15-05-12-RU | 0.5 m cable RU version |
| 330103-06-14-10-12-RU | 140 mm RU version |
| 330180-90-00 | Proximitor sensor |
Common Bently Nevada System Components
- 330103 Series – 8 mm proximity probes
- 330180 Series – Proximitor sensors
- 330130 Series – Extension cables
- 3500/42M – Vibration monitor module
- 3500/25 – Keyphasor module
- 3500/15 – Power supply module
