The Bently Nevada 330105-02-12-05-02-BR Proximity Probe is a high-accuracy reverse mount vibration sensor engineered for continuous condition monitoring and machinery protection applications. As part of the renowned 3300 XL 8 mm Reverse Mount Probe Series, this model utilizes proven eddy-current sensing technology to provide reliable, non-contact measurement of shaft vibration, displacement, and position in critical rotating equipment. The 330105 series is specifically designed for installations where reverse mounting is required due to equipment design or limited installation space.
Designed for long-term industrial operation, the probe integrates seamlessly with compatible extension cables and Proximitor sensors, forming a complete transducer system for predictive maintenance and machine protection programs.
Technical Specifications
General Specifications
| Parameter | Specification |
|---|---|
| Manufacturer | Bently Nevada |
| Model Number | 330105-02-12-05-02-BR |
| Product Type | Reverse Mount Proximity Probe |
| Series | 3300 XL 8 mm |
| Measurement Technology | Eddy Current, Non-Contact |
| Probe Diameter | 8 mm |
| Mounting Style | Reverse Mount |
| Connector Type | Miniature ClickLoc™ Coaxial Connector |
| Thread Type | 3/8-24 UNF |
| Application | Shaft Vibration & Position Monitoring |
| System Compatibility | 3300 XL Transducer Systems |
Mechanical Dimensions & Weight
| Parameter | Value |
|---|---|
| Probe Diameter | 8 mm |
| Case Length Option | 12 Configuration |
| Total Length Option | 0.5 m (1.6 ft) |
| Approximate Product Dimensions (L × W × H) | 20.4 × 22.2 × 3.7 cm |
| Net Weight | Approx. 0.23 kg |
| Shipping Weight | Approx. 1.5 – 2.0 kg |
The 330105 reverse mount series is available in multiple length configurations, with the 05 length option corresponding to a 0.5-meter assembly.
Performance Characteristics
| Parameter | Specification |
|---|---|
| Sensing Method | Eddy Current |
| Measurement Type | Vibration, Position, Displacement |
| Output Signal | Analog Voltage |
| Installation | Non-Contact |
| Signal Stability | High |
| Long-Term Reliability | Excellent |
| Industrial Durability | Heavy-Duty Design |
Recommended Related Models
- 330105-02-12-05-02-00
- 330105-02-12-05-02-01
- 330105-02-12-05-02-05
- 330105-02-12-10-02-05
- 330105-02-02-10-02-00
- 330130 Extension Cable
- 330180 XL Proximitor Sensor
- 3500/42M Proximitor Monitor
Popular Bently Nevada Models
- 3500/15 Power Supply Module
- 3500/22M Transient Data Interface
- 3500/42M Proximitor Monitor
- 3500/60 Temperature Monitor
- 330104 Proximity Probe Series
- 330105 Reverse Mount Probe Series
- 330130 Extension Cable Series
- 330180 XL Proximitor Sensor
