The Bently Nevada 330104-00-05-10-02 Proximity Probe Module is a precision-engineered non-contact sensor designed for continuous monitoring of shaft vibration, displacement, and position in critical rotating machinery. As part of the widely used 3300 XL 8 mm proximity transducer system, it delivers high measurement accuracy, strong signal stability, and long-term durability in industrial environments where equipment reliability is essential.
This configuration features a 50 mm probe case length (code 05), a 1.0-meter system length (code 10), and a standard connector configuration (code 02). The design is optimized for general industrial applications where stable vibration monitoring is required without additional hazardous-area sealing options. It is widely used in turbines, compressors, pumps, and generators across power generation, oil & gas, and petrochemical industries.
With its eddy-current sensing principle, the probe enables non-contact measurement of shaft motion, allowing operators to detect early signs of imbalance, misalignment, bearing wear, and rotor instability before failure occurs.
Technical Specifications
Product Overview
| Parameter | Specification |
|---|---|
| Manufacturer | Bently Nevada |
| Model Number | 330104-00-05-10-02 |
| Series | 3300 XL 8 mm Proximity System |
| Measurement Principle | Eddy Current (Non-Contact) |
| Function | Shaft Vibration & Position Monitoring |
| Probe Type | Armored Industrial Probe |
| Thread Type | M10 × 1 Metric |
| Installation Type | Fixed Mounting |
| Application | Rotating Machinery Protection |
Electrical Performance
| Parameter | Specification |
|---|---|
| Output Signal | Linear Voltage Output |
| Sensitivity | ~200 mV/mil (7.87 V/mm typical) |
| Frequency Response | Up to 10 kHz |
| Measurement Type | Static + Dynamic Vibration |
| Output Stability | High Long-Term Stability |
| EMI Resistance | Industrial Grade |
| System Compatibility | Bently Nevada 3300 XL Systems |
| Output Impedance | 50 Ω |
The probe provides stable and repeatable output performance, making it suitable for both protection systems and condition monitoring applications.
Dimensions & Weight
| Parameter | Specification |
|---|---|
| Probe Diameter | 8 mm |
| Case Length | 50 mm |
| Unthreaded Length | 0 mm |
| Total System Length | 1.0 Meter (3.3 ft) |
| Connector Type | Standard Miniature Coaxial Connector |
| Housing Material | AISI 303/304 Stainless Steel |
| Probe Tip Material | PPS (Polyphenylene Sulfide) |
| Approximate Net Weight | ~0.35 kg |
| Shipping Weight | ~1.5 kg |
The 1-meter system length offers balanced installation flexibility for medium-distance routing between machinery and monitoring cabinets.
Environmental Specifications
| Parameter | Specification |
|---|---|
| Operating Temperature | -52°C to +177°C |
| Probe Tip Temperature | Up to +218°C |
| Cable Temperature Rating | Up to +260°C |
| Humidity Resistance | Up to 93% non-condensing |
| Vibration Resistance | High (continuous duty) |
| Shock Resistance | Industrial grade |
| Corrosion Resistance | Excellent (stainless steel construction) |
| Hazardous Area Certification | Not included in this configuration |
This variant is intended for standard industrial environments rather than classified hazardous locations.
Recommended Related Models
- Bently Nevada 330130 Proximitor Sensor
- Bently Nevada 330101 Extension Cable
- Bently Nevada 3500/42M Vibration Monitor
- Bently Nevada 3500/25 Keyphasor Module
- Bently Nevada 3500/22M TDI Module
- Bently Nevada 3500/15 Power Supply Module
- Bently Nevada 330103 Proximity Probe Series
- Bently Nevada 330180 Proximitor Sensor
These components are commonly integrated into full machinery protection and condition monitoring systems.
Popular Bently Nevada Models
- 330104-00-04-10-01-05
- 330104-00-04-10-02-00
- 330104-00-03-50-11-00
- 330104-00-03-50-02-05
- 330104-00-03-10-01-00
- 330104-00-03-90-11-00
- 330104-00-04-50-11-00
- 330103-00-05-10-02-00
- 330101-00-08-10-02-00
- 3500/42M
- 3500/25
- 3500/92
