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The Bently Nevada 330908-00-36-05-02-05-05 is a precision proximity probe designed for continuous monitoring of rotating machinery shaft vibration, shaft displacement, and relative shaft position. It belongs to the 3300 XL 8 mm Proximity Probe Series and is commonly used in industrial machinery condition monitoring systems.
The product is based on eddy current sensing technology, which provides accurate non-contact measurement between the probe tip and rotating shaft surface. Through electromagnetic field variation detection, the probe can continuously measure shaft movement and provide stable signals for machinery protection, vibration analysis, and predictive maintenance.
This model is designed for critical industrial equipment where measurement accuracy, long-term stability, and reliable operation are essential. It is suitable for applications involving turbines, compressors, generators, pumps, motors, and other rotating machinery requiring continuous condition supervision.
The 330908-00-36-05-02-05-05 configuration provides a specific mechanical and electrical arrangement suitable for professional machinery monitoring installations. Its compact structure and stable measurement performance make it suitable for demanding industrial operating environments.
| Parameter | Description |
|---|---|
| Product Model | Bently Nevada 330908-00-36-05-02-05-05 |
| Product Series | 3300 XL 8 mm Proximity Probe Series |
| Product Type | Eddy Current Proximity Probe |
| Measurement Technology | Non-contact eddy current displacement sensing |
| Main Function | Shaft vibration and displacement monitoring |
| Probe Diameter | 8 mm |
| Measurement Target | Rotating shaft surface |
| Installation Method | Threaded mounting installation |
| Connection Type | Extension cable compatible configuration |
| Signal Output | Dynamic vibration signal and gap voltage signal |
| Operating Mode | Continuous online machinery monitoring |
| Application Category | Rotating equipment protection and condition monitoring |
| Working Environment | Industrial machinery applications |
| Dimensions | Approx. 8 mm probe diameter, cylindrical sensor structure, overall length varies according to configuration |
| Weight | Approx. 0.08 kg |
| Parameter | Specification |
|---|---|
| Product Family | 3300 XL Monitoring Product Family |
| Product Series | 3300 XL 8 mm Proximity Probe |
| Sensor Type | Eddy current displacement sensor |
| Probe Diameter | 8 mm |
| Measurement Method | Non-contact shaft movement measurement |
| Detection Function | Shaft vibration and relative position monitoring |
| Measuring Range | Suitable for standard 8 mm proximity measurement systems |
| Output Signal | Electrical signal proportional to shaft movement |
| Frequency Response | Suitable for high-speed rotating machinery |
| Signal Stability | High repeatability and long-term stability |
| Measurement Accuracy | High precision displacement detection |
| Mechanical Design | Compact cylindrical industrial sensor structure |
| Housing Material | Industrial metal protective housing |
| Installation Structure | Threaded mounting design |
| Cable Connection | Compatible extension cable connection system |
| Environmental Capability | Suitable for vibration, temperature changes, and industrial environments |
| Maintenance Requirement | Low maintenance operation |
| Dimensions | Approx. 8 mm diameter sensing head with compact cylindrical body |
| Weight | Approx. 0.08 kg |
The 330908-00-36-05-02-05-05 uses eddy current proximity measurement technology to detect shaft movement.
During operation, the probe generates a high-frequency electromagnetic field around the sensing tip. When the rotating shaft changes position relative to the probe, the electromagnetic field changes according to the distance variation.
The internal electronic circuit converts these changes into electrical signals. The monitoring system processes the signals to determine shaft vibration levels, displacement values, and machine operating conditions.
The non-contact measurement method eliminates direct physical contact between the probe and shaft. This reduces mechanical wear and allows the sensor to operate reliably for extended periods under continuous industrial conditions.
The probe provides accurate detection of shaft vibration and displacement changes.
It can identify small variations in equipment operation, helping operators understand machinery condition and perform maintenance before severe mechanical problems occur.
The sensor does not require physical contact with the rotating shaft.
This design reduces friction, prevents mechanical damage, improves measurement consistency, and extends operational life.
The product provides reliable and consistent measurement signals.
Stable output performance improves vibration analysis accuracy and allows monitoring systems to provide dependable equipment condition information.
The 8 mm probe structure provides flexible installation capability.
Its small sensing head allows installation in limited spaces while maintaining reliable measurement performance.
The product is designed for continuous operation in demanding industrial environments.
It can maintain stable performance under vibration, temperature variation, and long operating cycles.
The Bently Nevada 330908-00-36-05-02-05-05 is widely applied in industrial rotating machinery monitoring systems.
| Application Field | Typical Equipment |
|---|---|
| Power Generation | Steam turbines, gas turbines, generators |
| Oil and Gas Industry | Compressors, pumps, rotating process equipment |
| Petrochemical Industry | High-speed process machinery |
| Manufacturing Industry | Motors, production machinery, rotating equipment |
| Marine Industry | Propulsion systems and auxiliary machines |
| Energy Industry | Large rotating power equipment |
| Function | Description |
|---|---|
| Shaft Vibration Monitoring | Measures vibration movement of rotating shafts |
| Shaft Position Measurement | Detects relative shaft displacement |
| Machinery Protection | Provides operating condition information |
| Predictive Maintenance | Supports condition-based maintenance planning |
| Fault Diagnosis | Helps identify imbalance, misalignment, looseness, and mechanical degradation |
| Continuous Monitoring | Enables real-time machine condition tracking |
| Advantage | Description |
|---|---|
| High Measurement Accuracy | Provides precise shaft vibration and displacement monitoring |
| Reliable Performance | Designed for continuous industrial applications |
| Non-Contact Operation | Prevents mechanical wear caused by contact measurement |
| Stable Signal Quality | Improves diagnostic reliability |
| Long Service Life | Suitable for long-term installation |
| Strong Environmental Resistance | Works under demanding industrial conditions |
| Low Maintenance Requirement | Reduces maintenance frequency |
| Compact Structure | Allows installation in restricted spaces |
| Wide Application Compatibility | Suitable for various rotating machinery systems |
| Category | Information |
|---|---|
| Brand | Bently Nevada |
| Product Family | 3300 XL Monitoring Products |
| Product Series | 3300 XL 8 mm Proximity Probe Series |
| Product Category | Eddy Current Shaft Vibration Sensor |
| Main Function | Vibration and Position Measurement |
| Application Purpose | Rotating Machinery Protection and Predictive Maintenance |
| Model | Product Type | Main Parameters | Dimensions | Weight (kg) | Application |
|---|---|---|---|---|---|
| 330908-00-36-05-02-05 | 3300 XL 8 mm Proximity Probe | 8 mm eddy current sensor, shaft vibration monitoring | Approx. 8 mm diameter cylindrical structure | 0.08 kg | General rotating equipment monitoring |
| 330908-00-36-05-02-00 | 3300 XL 8 mm Proximity Probe | Standard shaft displacement measurement | Approx. 8 mm sensing head | 0.08 kg | Turbine and compressor systems |
| 330908-00-30-05-02 | 3300 XL 8 mm Proximity Probe | Industrial vibration measurement configuration | Approx. 8 mm diameter probe | 0.08 kg | Machinery protection applications |
| 330908-00-28-10-01-RU | 3300 XL 8 mm Proximity Probe | High stability vibration monitoring configuration | Approx. 8 mm cylindrical sensor body | 0.08 kg | Critical rotating machinery |
| 330906-02-12-05-02-05 | 3300 XL 8 mm Proximity Probe | Standard vibration and position measurement | Approx. 8 mm diameter probe body | 0.05 kg | Industrial condition monitoring |
| Model | Product Type | Main Parameters | Dimensions | Weight (kg) | Application |
|---|---|---|---|---|---|
| 330103-00-03-10-02-00 | Proximity Probe | 8 mm eddy current sensing technology | Approx. 8 mm diameter sensor structure | 0.05 kg | Rotating machinery vibration monitoring |
| 330180-50-00 | Extension Cable | High reliability signal extension cable | Cable length depends on configuration | 0.20 kg | Sensor connection applications |
| 3500/42M | Monitoring Module | Multi-channel vibration and position monitoring | Rack-mounted module design | 0.80 kg | Machinery protection systems |
| 3500/22M | Communication Interface Module | Data communication and monitoring interface | Standard rack module size | 0.75 kg | Monitoring system integration |
| 330400-01-05 | Proximity Sensor Component | Shaft vibration and displacement measurement | Compact industrial sensor structure | 0.06 kg | Turbine and compressor monitoring |
| Application Requirement | Recommended Model |
|---|---|
| Standard shaft vibration monitoring | 330906 series |
| Special 8 mm probe configuration | 330908 series |
| Large measurement distance requirement | 330907 series |
| Complete machinery protection system | 3500 series modules |
| Extension cable requirement | 330930 series |
The Bently Nevada 330908-00-36-05-02-05-05 is a professional 3300 XL 8 mm proximity probe designed for accurate and continuous monitoring of rotating machinery operating conditions.
The product combines eddy current non-contact measurement technology, stable signal output, compact mechanical design, and reliable industrial performance. It provides accurate information about shaft vibration, displacement, and position changes.
With advantages including high precision, long operating life, low maintenance requirements, strong environmental adaptability, and excellent measurement stability, this model is suitable for critical rotating equipment such as turbines, compressors, generators, and pumps.
The 330908-00-36-05-02-05-05 provides an effective monitoring solution for improving equipment reliability, supporting predictive maintenance programs, reducing unexpected failures, and increasing the safety and efficiency of industrial operations.