The Bently Nevada 330103-10-12-05-11-05 is a 3300 XL 8 mm Proximity Probe Module designed for non-contact measurement of shaft vibration, radial displacement, axial position, and rotor dynamic behavior in rotating machinery systems.
This configuration includes a “10” extended probe body class, a 120 mm probe length option, a 0.5-meter integral cable, and a “11-05” configuration/certification variant, making it suitable for compact and specialized installations where shorter cable routing and application-specific approval requirements are needed.
Technical Specifications
| Parameter | Specification |
|---|---|
| Model Number | 330103-10-12-05-11-05 |
| Product Type | 3300 XL 8 mm Proximity Probe Module |
| Measurement Technology | Eddy Current (Non-Contact) |
| Probe Diameter | 8 mm |
| Probe Body Class | 10 (extended configuration class) |
| Probe Length Option | 120 mm |
| Integral Cable Length | 0.5 m |
| Connector Type | Miniature ClickLoc™ Connector |
| Configuration Code | 11-05 (application / certification variant) |
| Thread Specification | M10 × 1 |
| Probe Case Material | Stainless Steel |
| Probe Tip Material | PPS (Polyphenylene Sulfide) |
| Approval Option | 05 (certified / hazardous-area suitable variant) |
| System Compatibility | Bently Nevada 3300 XL Proximitor® Systems |
Dimensions & Weight
| Item | Specification |
|---|---|
| Probe Body Length | ~120 mm class |
| Probe Diameter | 8 mm |
| Cable Length | 500 mm |
| Approximate Net Weight | ~0.32–0.34 kg |
| Approximate Shipping Weight | ~2.0 kg |
| Package Dimensions | ~280 × 180 × 80 mm |
Designed for Compact & Special-Configuration Installations
The 330103-10-12-05-11-05 is intended for machinery systems requiring:
- Short cable routing (0.5 m integral cable)
- Standard 120 mm insertion depth
- Application-specific certification / configuration variant
It is typically applied in:
- Steam turbine auxiliary monitoring points
- Gas turbine compact assemblies
- Industrial compressor packages
- Pump and gearbox condition monitoring
- Generator auxiliary shaft measurements
The eddy-current sensing system ensures stable performance in environments with vibration, oil contamination, and temperature fluctuations.
Recommended Related Models
| Model | Description |
|---|---|
| 330103-08-12-05-11-05 | Lower body class version |
| 330103-10-14-05-11-05 | Extended probe version |
| 330103-10-12-10-11-05 | 1.0 m cable variant |
| 330103-10-12-05-02-05 | Standard connector variant |
| 330180-90-00 | Proximitor sensor |
Common Bently Nevada Product Ecosystem
- 330103 Series – 8 mm proximity probes
- 330180 Series – Proximitor sensors
- 330130 Series – Extension cable assemblies
- 3500/42M – Vibration monitoring module
- 3500/25 – Keyphasor module
- 3500/15 – Power supply module
