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- Bently Nevada
- 330172-00-08-10-02-05
- 3300 5 mm Proximity Probe
- USA
- 1 meter
- 0.323 kg
- Xiamen, China
- New & In Stock
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- 1 Year
- 1-3 Working Days
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We have a 10-year logistics and express cooperation agreement, so our products can be shipped to any place in the world.
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Our products are imported in bulk from the place of origin. Because of the cooperative relationship, our products are all original and 100% new.
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We provide 7*24 hours service to our customers. We will be there whenever you need us.
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All our products are priced very favorably because we have our own warehouse and supply.
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Product Overview
The Bently Nevada 330172-00-08-10-02-05 3300 5 mm Proximity Probe is a high-precision non-contact displacement sensor designed for continuous monitoring of rotating machinery shaft movement, vibration conditions, and mechanical performance.
This proximity probe is part of the Bently Nevada 3300 5 mm Proximity Probe series and is widely applied in industrial machinery protection, condition monitoring, and predictive maintenance systems. It provides accurate measurement of shaft displacement by detecting changes in the distance between the probe tip and the rotating shaft.
The 330172-00-08-10-02-05 model features a 5 mm sensing tip, a total length of 1 meter, and a weight of approximately 0.323 kg. It is designed for applications requiring reliable vibration measurement and stable operation in demanding industrial environments.
With advanced eddy current sensing technology, this proximity probe delivers accurate non-contact measurement for critical rotating equipment including turbines, compressors, pumps, motors, and generators.
Technical Specifications
| Parameter | Details |
|---|---|
| Manufacturer | Bently Nevada |
| Model | 330172-00-08-10-02-05 |
| Product Type | 3300 5 mm Proximity Probe |
| Sensor Technology | Eddy Current Displacement Measurement |
| Probe Diameter | 5 mm |
| Total Length | 1 meter |
| Weight | 0.323 kg |
| Measurement Method | Non-contact Shaft Displacement Measurement |
| Application | Vibration Monitoring and Machinery Protection |
| Installation Type | Industrial Machinery Mounting |
| System Application | Rotating Equipment Condition Monitoring |
| Suitable Equipment | Turbines, Compressors, Pumps, Motors, Generators |
Working Principle
The Bently Nevada 330172-00-08-10-02-05 Proximity Probe operates using eddy current sensing technology to measure shaft displacement without physical contact.
The probe generates an electromagnetic field near the target shaft surface. When the shaft position changes due to vibration, mechanical movement, or operating conditions, the electromagnetic field changes accordingly.
These changes are converted into electrical signals that provide information about shaft movement and vibration behavior.
The measurement process includes:
- Generating an electromagnetic sensing field
- Detecting changes in shaft position
- Converting displacement into electrical signals
- Transmitting measurement information to monitoring equipment
This technology provides:
- Accurate shaft displacement measurement
- Continuous vibration monitoring
- Stable signal performance
- Reliable long-term operation
Main Features and Functions
High Precision Shaft Displacement Measurement
The Bently Nevada 330172-00-08-10-02-05 provides accurate monitoring of rotating shaft position and vibration.
The non-contact sensing design eliminates physical wear between the sensor and rotating components, allowing long-term operation with minimal maintenance.
Key advantages:
- High measurement accuracy
- Stable output performance
- Long operating life
- Suitable for critical machinery
Reliable Machinery Condition Monitoring
This proximity probe is designed to support industrial predictive maintenance applications.
It helps monitor:
- Shaft vibration levels
- Rotor movement
- Mechanical displacement
- Equipment operating conditions
- Abnormal vibration trends
Continuous monitoring allows maintenance teams to identify equipment problems early and improve maintenance planning.
Designed for Critical Rotating Equipment
The 3300 5 mm Proximity Probe is suitable for equipment where accurate condition monitoring is required.
Typical applications include:
- Steam turbines
- Gas turbines
- Centrifugal compressors
- Industrial pumps
- Large motors
- Power generators
These applications depend on reliable vibration measurement to maintain safe and efficient operation.
Non-Contact Measurement Advantages
The proximity probe uses electromagnetic sensing technology instead of physical contact.
Main benefits:
- No mechanical wear
- Stable operation at high speeds
- Reliable measurement in harsh environments
- Reduced maintenance requirements
Industrial Applications
Turbine Monitoring Systems
The proximity probe provides accurate shaft monitoring for turbine applications.
Typical functions:
- Shaft displacement measurement
- Rotor vibration monitoring
- Mechanical condition evaluation
- Turbine protection
Benefits:
- Improved equipment reliability
- Early detection of abnormal conditions
- Reduced risk of unexpected shutdowns
Compressor Condition Monitoring
Compressors require continuous vibration monitoring to ensure stable operation.
Applications include:
- Process compressors
- Gas compressors
- Centrifugal compressor systems
Advantages:
- Detects shaft movement changes
- Supports predictive maintenance
- Improves equipment availability
Pump Monitoring Applications
Industrial pumps can benefit from accurate shaft vibration monitoring.
Typical applications:
- Process pumps
- Cooling pumps
- Circulation systems
- Industrial fluid handling equipment
Benefits:
- Detects mechanical problems
- Improves maintenance efficiency
- Helps prevent equipment damage
Motor and Generator Monitoring
The proximity probe provides important condition information for rotating electrical equipment.
Applications:
- Industrial motors
- Generators
- Drive systems
Advantages:
- Continuous condition monitoring
- Improved operational reliability
- Better fault analysis
Installation Guide
Proper installation is important to achieve accurate measurement performance.
Recommended installation procedures:
- Install the probe according to equipment requirements
- Maintain correct sensor positioning
- Ensure secure cable connections
- Protect cables from mechanical stress
- Verify signal performance after installation
Installation inspection:
| Inspection Item | Purpose |
|---|---|
| Probe Mounting | Confirm correct sensor installation |
| Cable Connection | Ensure reliable signal transmission |
| Sensor Position | Maintain measurement accuracy |
| Signal Verification | Confirm stable operation |
| System Testing | Validate monitoring performance |
Fault Diagnosis and Troubleshooting
No Signal Output
Possible causes:
- Incorrect wiring connection
- Damaged cable
- Probe malfunction
- Monitoring system failure
Solutions:
- Check electrical connections
- Inspect cable condition
- Verify probe installation
- Test connected monitoring equipment
Unstable Measurement Signal
Possible causes:
- Incorrect probe position
- Excessive mechanical vibration
- Shaft surface condition changes
- Signal interference
Solutions:
- Adjust sensor position
- Inspect machinery condition
- Check cable routing
- Verify system configuration
Incorrect Shaft Displacement Reading
Possible causes:
- Improper installation
- Incorrect monitoring settings
- Sensor damage
Solutions:
- Check probe position
- Verify system parameters
- Replace damaged components if necessary
Compatible System Components
| Component | Function |
|---|---|
| Proximity Probe | Detects shaft displacement |
| Extension Cable | Transfers sensor signals |
| Proximitor Sensor | Converts measurement signals |
| Monitoring Module | Processes vibration data |
| Machinery Protection System | Provides alarms and protection |
Recommended Related Models
| Model | Product Type | Application |
|---|---|---|
| 330172 Series | 3300 5 mm Proximity Probe | Industrial shaft monitoring |
| 330171 Series | 3300 5 mm Proximity Probe | General vibration measurement |
| 3300 XL Series | Advanced Proximity System | Critical machinery protection |
| Extension Cable Series | Sensor Accessories | Signal transmission |
Key Advantages
Accurate Vibration Monitoring
Provides precise measurement of shaft displacement and vibration conditions.
Reliable Industrial Performance
Designed for continuous operation in demanding industrial environments.
Predictive Maintenance Support
Helps identify abnormal machine conditions before major failures occur.
Wide Application Compatibility
Suitable for turbines, compressors, pumps, motors, and generators.
Easy System Integration
Can be integrated into industrial machinery monitoring and protection systems.
Technical FAQs
What is Bently Nevada 330172-00-08-10-02-05 used for?
It is a 3300 5 mm proximity probe used for monitoring shaft displacement and vibration in rotating machinery.
What sensing technology does it use?
It uses eddy current non-contact displacement measurement technology.
What is the total length of this model?
The total length is 1 meter.
What is the weight of this proximity probe?
The weight is approximately 0.323 kg.
What equipment is this probe suitable for?
It is suitable for turbines, compressors, pumps, motors, generators, and other critical rotating machinery.
Conclusion
The Bently Nevada 330172-00-08-10-02-05 3300 5 mm Proximity Probe is a reliable solution for industrial shaft displacement measurement and vibration monitoring.
With its advanced non-contact sensing technology, stable signal performance, and strong industrial reliability, this proximity probe provides essential monitoring capability for critical rotating equipment.
For automation engineers, maintenance professionals, and industrial operators, the 330172-00-08-10-02-05 helps improve equipment reliability, support predictive maintenance programs, and enhance the safety and efficiency of industrial operations.