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- Bently Nevada
- 330171-XX-XX-10-02-05 142824-100
- 3300 5 mm Proximity Probe
- USA
- 1 meter
- 0.323 kg
- Xiamen, China
- New & In Stock
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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 330171-XX-XX-10-02-05 (142824-100) 3300 5 mm Proximity Probe is a precision non-contact displacement sensor designed for monitoring the condition, vibration, and shaft position of critical rotating machinery.
This proximity probe is part of the Bently Nevada 3300 5 mm Proximity Probe series, which is widely used in industrial machinery protection and predictive maintenance applications. It provides accurate measurement of shaft movement and displacement without direct physical contact with rotating components.
The 330171-XX-XX-10-02-05 model features a 5 mm probe design with a total length of 1 meter and a weight of approximately 0.323 kg. It is suitable for applications requiring reliable vibration monitoring and shaft position measurement, including turbines, compressors, pumps, motors, and generators.
By using eddy current sensing technology, this proximity probe provides stable measurement performance in demanding industrial environments and helps maintenance teams improve equipment reliability and reduce unexpected downtime.
Technical Specifications
| Parameter | Details |
|---|---|
| Manufacturer | Bently Nevada |
| Model | 330171-XX-XX-10-02-05 |
| Alternative Part Number | 142824-100 |
| 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 Type | 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 |
Working Principle
The Bently Nevada 330171-XX-XX-10-02-05 Proximity Probe operates using eddy current sensing technology to measure the distance between the probe tip and a conductive rotating shaft.
The probe generates an electromagnetic field at the sensing area. When the shaft moves due to vibration, displacement, or mechanical changes, the electromagnetic field changes accordingly. These variations are converted into electrical signals that represent shaft position and vibration conditions.
The measurement process includes:
- Generating an electromagnetic sensing field
- Detecting shaft movement and displacement changes
- Converting mechanical movement into electrical signals
- Transmitting data to monitoring and protection systems
This technology provides:
- Accurate displacement measurement
- Continuous vibration monitoring
- Reliable signal stability
- Long-term operational performance
Main Features and Functions
Precision Shaft Displacement Measurement
The Bently Nevada 330171-XX-XX-10-02-05 provides accurate monitoring of rotating shaft movement.
The non-contact sensing method allows the probe to operate continuously without physical wear caused by mechanical contact.
Main advantages:
- High measurement accuracy
- Stable signal output
- Low maintenance requirements
- Suitable for high-speed rotating equipment
Reliable Machinery Condition Monitoring
This proximity probe is designed for industrial condition monitoring systems.
It helps detect:
- Shaft vibration changes
- Rotor displacement
- Mechanical imbalance
- Abnormal operating conditions
- Equipment performance changes
By continuously monitoring machine conditions, operators can identify potential failures at an early stage.
Designed for Critical Rotating Equipment
The 3300 5 mm Proximity Probe is commonly used in machinery where accurate vibration measurement is essential.
Typical applications include:
- Steam turbines
- Gas turbines
- Centrifugal compressors
- Industrial pumps
- Electric motors
- Generators
These machines require reliable monitoring solutions to maintain safe and efficient operation.
Non-Contact Measurement Advantages
The probe uses electromagnetic sensing technology instead of physical contact.
Benefits include:
- No mechanical wear
- Suitable for continuous operation
- Improved measurement reliability
- Better performance in harsh environments
Industrial Applications
Turbine Vibration Monitoring
The proximity probe provides important measurement data for turbine protection systems.
Typical applications:
- Shaft displacement monitoring
- Rotor vibration detection
- Mechanical condition analysis
- Turbine operation protection
Advantages:
- Improved equipment safety
- Early fault detection
- Reduced maintenance risks
Compressor Monitoring Systems
Compressors require accurate vibration monitoring to maintain stable operation.
Applications include:
- Process compressors
- Gas compressors
- Centrifugal compressor systems
Benefits:
- Detects abnormal shaft movement
- Supports predictive maintenance
- Improves equipment availability
Industrial Pump Monitoring
The proximity probe is suitable for large industrial pump systems.
Typical applications:
- Process pumps
- Cooling pumps
- Water circulation systems
- Feedwater pumps
Advantages:
- Monitors shaft condition
- Helps prevent equipment failures
- Improves maintenance planning
Motor and Generator Applications
The sensor provides reliable monitoring for rotating electrical equipment.
Applications include:
- Large industrial motors
- Power generators
- Drive systems
Benefits:
- Continuous equipment monitoring
- Improved operational reliability
- Better fault diagnosis
Installation Guide
Correct installation is essential for achieving accurate measurement performance.
Recommended installation procedures:
- Install the probe according to machinery requirements
- Maintain correct probe position
- Ensure proper cable connection
- Avoid cable damage during installation
- Verify signal performance after commissioning
During installation inspection:
| Inspection Item | Purpose |
|---|---|
| Mechanical Mounting | Confirm correct probe installation |
| Cable Connection | Ensure stable signal transmission |
| Probe Position | Achieve accurate measurement |
| Signal Verification | Confirm proper operation |
| System Testing | Validate monitoring performance |
Fault Diagnosis and Troubleshooting
No Signal Output
Possible causes:
- Incorrect wiring
- Cable damage
- Probe failure
- Monitoring system problem
Solutions:
- Check electrical connections
- Inspect cable condition
- Verify probe installation
- Test monitoring equipment
Unstable Measurement Signal
Possible causes:
- Incorrect probe positioning
- Excessive vibration
- Shaft surface condition changes
- Electrical interference
Solutions:
- Check installation position
- Inspect machinery condition
- Verify cable routing
- Confirm system configuration
Incorrect Displacement Measurement
Possible causes:
- Improper probe gap
- Incorrect system setup
- Sensor damage
Solutions:
- Adjust probe installation
- Check system parameters
- Replace damaged components when required
Compatible System Components
| Component | Function |
|---|---|
| Proximity Probe | Measures shaft displacement |
| Extension Cable | Transfers sensor signals |
| Proximitor Sensor | Converts probe signals |
| Monitoring Module | Processes vibration information |
| Machinery Protection System | Provides alarms and protection |
Recommended Related Models
| Model | Product Type | Application |
|---|---|---|
| 330171 Series | 3300 5 mm Proximity Probe | General shaft monitoring |
| 3300 XL Series | Advanced Proximity System | Critical machinery monitoring |
| 3300 Extension Cable | Sensor Cable Component | Signal transmission |
| Proximitor Sensor Series | Signal Processing Device | Monitoring system integration |
Key Advantages
Accurate Non-Contact Measurement
Provides reliable shaft displacement and vibration measurement without mechanical contact.
High Industrial Reliability
Designed for continuous operation in demanding machinery environments.
Predictive Maintenance Support
Helps detect abnormal equipment conditions before major failures occur.
Wide Application Compatibility
Suitable for turbines, compressors, pumps, motors, and generators.
Easy Integration
Compatible with industrial vibration monitoring and machinery protection systems.
Technical FAQs
What is Bently Nevada 330171-XX-XX-10-02-05 used for?
It is a 3300 5 mm proximity probe used for shaft displacement measurement and vibration monitoring of rotating equipment.
What is the alternative part number?
The alternative part number is 142824-100.
What technology does this proximity probe 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.
Conclusion
The Bently Nevada 330171-XX-XX-10-02-05 (142824-100) 3300 5 mm Proximity Probe is a reliable solution for industrial shaft displacement measurement and rotating machinery vibration monitoring.
With accurate non-contact sensing technology, stable signal performance, and strong industrial reliability, this proximity probe provides essential monitoring capability for critical equipment.
For industrial plants, maintenance engineers, and automation professionals, the 330171-XX-XX-10-02-05 helps improve machinery reliability, support predictive maintenance strategies, and reduce unexpected production downtime.