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- Bently Nevada
- 330910-10-22-10-02-CN
- 3300 NSv Proximity Probe
- USA
- 8 mm × 1000 mm
- 0.3kg
- Xiamen, China
- New & In Stock
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Bently Nevada 330910-10-22-10-02-CN Proximity Probe Product Detailed Introduction, Technical Parameters, Applications and Model Recommendations
1. Product Overview
Bently Nevada 330910-10-22-10-02-CN is a precision eddy current proximity probe designed for continuous monitoring of rotating machinery operating conditions. It belongs to the 3300 XL Series Proximity Transducer System and is mainly used for measuring shaft vibration, shaft displacement, and relative shaft position.
The product adopts advanced non-contact eddy current sensing technology. By generating and detecting electromagnetic field changes between the probe tip and the conductive rotating shaft surface, it can accurately measure small mechanical movements of the shaft.
The probe is designed for high reliability applications where continuous monitoring, accurate measurement, and long service life are required. It is widely used in critical rotating equipment such as turbines, compressors, generators, pumps, and industrial machinery.
The 330910-10-22-10-02-CN model provides reliable measurement signals for machinery protection systems, vibration analysis, equipment diagnosis, and predictive maintenance applications.
The non-contact structure eliminates direct mechanical contact with the rotating shaft, reducing wear and improving measurement stability during long-term operation.
2. Product Model Information
| Item | Description |
|---|---|
| Product Model | 330910-10-22-10-02-CN |
| Product Type | Eddy Current Proximity Probe |
| Product Series | 3300 XL Series |
| Sensor Technology | Eddy Current Displacement Measurement |
| Sensor Structure | Non-contact shaft vibration monitoring sensor |
| Probe Diameter | 8 mm |
| Installation Method | Threaded mounting |
| Measurement Target | Conductive rotating shaft surface |
| Main Function | Shaft vibration, displacement, and position measurement |
| System Configuration | Probe + extension cable + signal conditioning unit |
| Application Category | Rotating machinery condition monitoring |
3. Product Technical Parameters
| Parameter | Specification |
|---|---|
| Model Number | 330910-10-22-10-02-CN |
| Product Series | 3300 XL Proximity Transducer System |
| Sensor Type | Eddy Current Proximity Probe |
| Probe Diameter | 8 mm |
| Thread Size | 3/8-24 UNF |
| Probe Length | Approx. 1 meter |
| Measurement Principle | Electromagnetic eddy current sensing |
| Measurement Range | Standard 8 mm proximity measurement range |
| Measurement Function | Shaft vibration, displacement, and axial position monitoring |
| Measurement Method | Non-contact electromagnetic measurement |
| Output Signal | Compatible with signal conditioning equipment |
| Frequency Response | Suitable for dynamic rotating machinery monitoring |
| Operating Temperature | Industrial operating temperature range |
| Probe Housing Material | Industrial-grade metal alloy housing |
| Cable Connection | Coaxial extension cable connection |
| Installation Type | Fixed threaded installation |
| Environmental Capability | Suitable for continuous industrial operation |
| Dimension | Approx. Ø8 mm × 1000 mm probe length |
| Probe Weight | Approx. 0.15 kg |
| Package Weight | Approx. 0.30 kg |
4. Product Structure and Working Principle
The 330910-10-22-10-02-CN proximity probe operates based on the eddy current displacement measurement principle.
The sensing element inside the probe generates a high-frequency electromagnetic field around the probe tip. When the probe is positioned near a conductive rotating shaft, eddy currents are created on the shaft surface.
The distance change between the probe tip and the shaft modifies the electromagnetic field. The probe detects this variation and converts it into an electrical signal proportional to the shaft position.
The signal can be processed by monitoring equipment to evaluate:
- Shaft radial vibration
- Axial shaft displacement
- Rotor position changes
- Mechanical operating stability
- Equipment health condition
The non-contact measurement method allows the probe to operate continuously without mechanical friction, providing stable performance over long operating periods.
5. Product Applications
5.1 Steam Turbine Monitoring
The product is suitable for steam turbine condition monitoring where accurate rotor movement detection is required.
Typical applications:
- Shaft vibration measurement
- Rotor displacement monitoring
- Bearing condition analysis
- Mechanical fault detection
5.2 Gas Turbine Monitoring
Gas turbines require reliable monitoring systems because of their high-speed operation.
The probe helps monitor:
- Rotor stability
- Shaft movement variation
- Abnormal vibration
- Mechanical operating conditions
5.3 Compressor Monitoring
Large compressors use proximity probes to monitor rotating components and prevent mechanical failures.
Applications include:
- Rotor imbalance detection
- Shaft alignment monitoring
- Bearing condition evaluation
- Vibration trend analysis
5.4 Generator Monitoring
The product provides accurate shaft condition information for generator systems.
Typical applications:
- Rotor position monitoring
- Shaft vibration measurement
- Mechanical performance evaluation
- Equipment protection
5.5 Industrial Pump Monitoring
The sensor can be used for large industrial pumps requiring continuous rotating shaft monitoring.
Applications include:
- Pump vibration monitoring
- Bearing protection
- Shaft movement analysis
5.6 Other Rotating Equipment
The product can also be applied to:
- Power generation equipment
- Industrial process machinery
- Large motor systems
- Continuous production equipment
6. Product Advantages
High Measurement Accuracy
The probe provides precise measurement of shaft movement, allowing accurate analysis of machine operating conditions.
Non-Contact Measurement Design
The sensor operates without physical contact with the shaft, reducing wear and improving reliability.
Stable Signal Output
The eddy current technology provides consistent and repeatable measurement signals.
Long Service Life
The durable industrial design supports long-term operation in demanding environments.
Excellent Environmental Adaptability
The product is suitable for:
- High vibration environments
- Temperature variation conditions
- Continuous operation applications
- Industrial machinery environments
Reliable Equipment Protection
The probe provides important operating information for machinery monitoring and protection systems.
Easy Installation
The standard threaded structure allows convenient installation and replacement.
Predictive Maintenance Support
Continuous condition monitoring helps detect potential mechanical problems before serious failures occur.
7. Brand and Product Series Information
| Item | Description |
|---|---|
| Brand | Bently Nevada |
| Product Category | Rotating Machinery Monitoring Sensor |
| Product Series | 3300 XL Series |
| System Type | Proximity Transducer System |
| Main Function | Shaft vibration and displacement monitoring |
| Application Field | Industrial machinery protection |
8. Recommended Models from the Same Series or Related Models
| Model | Product Description | Main Parameters | Dimension | Weight (kg) |
|---|---|---|---|---|
| 330910-10-22-10-01-CN | 3300 XL proximity probe | 8 mm eddy current shaft vibration and displacement sensor | Ø8 mm × approx. 1 m | Approx. 0.15 kg |
| 330910-10-22-05-02-CN | 3300 XL proximity probe | Shaft vibration monitoring sensor | Ø8 mm × approx. 1 m | Approx. 0.15 kg |
| 330910-09-22-10-02-CN | 3300 XL proximity probe | Rotating machinery monitoring probe | Ø8 mm × approx. 1 m | Approx. 0.15 kg |
| 330910-11-22-10-02-CN | 3300 XL proximity probe | Industrial shaft displacement sensor | Ø8 mm × approx. 1 m | Approx. 0.15 kg |
| 330930-040-00-00 | Extension Cable | Proximity system extension cable | Approx. 4 m length | Approx. 0.25 kg |
9. Recommended Popular Models from the Same Brand
| Model | Product Type | Main Parameters | Dimension | Weight (kg) |
|---|---|---|---|---|
| 330103-00-05-10-02-00 | Proximity Probe | 8 mm eddy current shaft vibration sensor | Ø8 mm × approx. 1 m | Approx. 0.16 kg |
| 330180-50-00 | Signal Conditioning Module | Proximity signal processing module | Standard electronic module size | Approx. 0.35 kg |
| 330730-080-00-00 | Extension Cable | 8-meter proximity extension cable | Approx. 8 m length | Approx. 0.45 kg |
| 3500/42M 128229-01 | Vibration Monitoring Module | Multi-channel vibration monitoring unit | Standard rack module size | Approx. 0.50 kg |
| 3500/22M 138607-01 | Machinery Interface Module | Machinery monitoring communication module | Standard rack module size | Approx. 0.40 kg |
10. Installation and Selection Considerations
When selecting the 330910-10-22-10-02-CN, the following factors should be considered:
| Selection Factor | Description |
|---|---|
| Equipment Type | Confirm rotating machinery monitoring requirements |
| Shaft Diameter | Ensure proper installation position |
| Monitoring Purpose | Select according to vibration or displacement requirements |
| Installation Space | Verify mounting clearance |
| Cable Length | Select suitable extension cable configuration |
| Operating Environment | Consider temperature, vibration, and industrial conditions |
Recommended applications:
- Steam turbines
- Gas turbines
- Compressors
- Generators
- Industrial pumps
- High-speed rotating machinery
11. Product Performance Evaluation
| Evaluation Item | Performance |
|---|---|
| Measurement Accuracy | Excellent |
| Signal Stability | Excellent |
| Long-Term Reliability | Excellent |
| Mechanical Durability | Excellent |
| Environmental Resistance | Excellent |
| Installation Convenience | Very Good |
| Maintenance Requirement | Low |
12. Product Summary
The Bently Nevada 330910-10-22-10-02-CN is a reliable 3300 XL Series eddy current proximity probe designed for accurate monitoring of critical rotating machinery.
The product combines high measurement precision, non-contact sensing technology, stable signal performance, and durable industrial construction to provide reliable shaft vibration and displacement monitoring.
It is widely used in turbines, compressors, generators, pumps, and other rotating equipment where continuous monitoring and machine protection are required.
With accurate detection of shaft movement and vibration changes, the product supports predictive maintenance, improves equipment reliability, reduces unexpected downtime, enhances operational safety, and extends the service life of industrial rotating machinery.