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- Bently Nevada
- 330171-24-57-10-01-05
- 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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- 24-Hour Service
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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.
Brand new and original
Our products are imported in bulk from the place of origin. Because of the cooperative relationship, our products are all original and 100% new.
24-hour service
We provide 7*24 hours service to our customers. We will be there whenever you need us.
Price advantage
All our products are priced very favorably because we have our own warehouse and supply.
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Product Overview
The Bently Nevada 330171-24-57-10-01-05 3300 5 mm Proximity Probe is a high-precision eddy current displacement sensor designed for continuous monitoring of shaft vibration, rotor position, and mechanical movement in critical rotating equipment.
This proximity probe is an important sensing component used in industrial machinery protection and predictive maintenance systems. It provides accurate non-contact measurement by detecting the distance between the probe tip and the rotating shaft surface, allowing monitoring systems to capture vibration and displacement changes during machine operation.
The 330171-24-57-10-01-05 model features a 1-meter total length configuration, providing flexible installation options for industrial equipment where extended connection distance is required.
By continuously measuring shaft movement, this proximity probe helps engineers identify abnormal operating conditions, improve equipment reliability, and reduce unexpected downtime.
It is commonly used in:
- Steam turbines
- Gas turbines
- Compressors
- Pumps
- Generators
- Industrial motors
- Rotating machinery protection systems
Technical Specifications
| Parameter | Details |
|---|---|
| Manufacturer | Bently Nevada |
| Model | 330171-24-57-10-01-05 |
| Product Series | 3300 5 mm Proximity Probe |
| Product Type | Eddy Current Proximity Probe |
| Measurement Function | Shaft vibration and displacement monitoring |
| Probe Diameter | 5 mm |
| Total Length | 1 meter |
| Cable Length | 1 meter |
| Weight | 0.323 kg |
| Sensor Technology | Eddy current sensing |
| Measurement Method | Non-contact displacement measurement |
| Installation Type | Threaded mounting |
| Thread Type | 1/4-28 UNF |
| Connector Type | Miniature coaxial ClickLoc connector |
| Application | Rotating machinery condition monitoring |
| Operating Environment | Industrial machinery protection systems |
Function and Working Principle
The Bently Nevada 330171-24-57-10-01-05 proximity probe operates using advanced eddy current sensing technology.
The probe generates a high-frequency electromagnetic field through the sensing tip. When the rotating shaft changes position, the distance between the shaft and the probe tip changes, affecting the electromagnetic field.
These variations are converted into electrical signals that represent shaft displacement and vibration movement. The monitoring system analyzes these signals to evaluate machine health and detect possible mechanical problems.
Non-Contact Measurement Technology
Unlike contact-based sensors, the proximity probe measures shaft movement without touching rotating components.
Main advantages include:
- No mechanical contact wear
- Stable measurement performance
- Suitable for high-speed rotating equipment
- Reliable continuous monitoring
- Long operational service life
Shaft Vibration Monitoring
The probe provides continuous shaft vibration measurement for critical machinery.
It helps monitor:
- Rotor vibration levels
- Shaft displacement changes
- Mechanical imbalance
- Misalignment conditions
- Abnormal machine operation
Position Monitoring Capability
Besides vibration measurement, the probe can also detect shaft position changes, supporting machinery protection and operational analysis.
Role in Industrial Machinery Monitoring Systems
The Bently Nevada 330171-24-57-10-01-05 plays a key role in industrial rotating equipment monitoring systems.
It provides accurate shaft movement information that allows engineers to evaluate equipment operating conditions and perform predictive maintenance.
The probe is commonly integrated with:
- Proximity signal processing modules
- Vibration monitoring systems
- Machinery protection systems
- PLC control systems
- DCS automation platforms
- Industrial monitoring networks
Main functions include:
- Real-time equipment condition monitoring
- Early mechanical fault detection
- Machinery protection support
- Maintenance optimization
- Improved operational reliability
Industrial Applications
Steam Turbine Monitoring
Steam turbines require reliable shaft vibration monitoring to maintain safe operation.
The proximity probe helps detect:
- Rotor vibration changes
- Shaft displacement variations
- Mechanical instability
- Abnormal operating conditions
Gas Turbine Systems
Gas turbines operate under demanding conditions and require accurate monitoring solutions.
The probe provides shaft movement data to support equipment protection and maintenance decisions.
Compressor Condition Monitoring
Industrial compressors use proximity probes to monitor shaft movement and identify mechanical issues.
Typical monitoring applications include:
- Centrifugal compressors
- Process compressors
- High-speed compression equipment
Pump Monitoring
Industrial pumps use shaft vibration monitoring to improve reliability and reduce maintenance risks.
The sensor helps identify:
- Excessive vibration
- Shaft movement changes
- Mechanical wear conditions
Generator Monitoring
Generators use proximity probes to monitor rotor position and vibration conditions for stable operation.
Industrial Rotating Equipment
The probe is suitable for:
- Motors
- Turbines
- Compressors
- Pumps
- Generators
- Other critical rotating machinery
Installation and System Integration
Correct installation is essential to achieve accurate measurement results.
Recommended installation procedures include:
- Install the probe at the correct monitoring position
- Ensure proper threaded mounting
- Maintain correct probe alignment
- Connect with compatible monitoring equipment
- Protect cables from mechanical stress
- Verify signal stability during commissioning
During installation and commissioning, engineers normally check:
| Configuration Item | Purpose |
|---|---|
| Probe Installation Position | Ensures accurate shaft measurement |
| Probe Gap Adjustment | Provides correct sensing distance |
| Cable Connection | Maintains stable signal transmission |
| Monitoring Channel Configuration | Defines alarm and protection parameters |
| System Testing | Confirms correct operation |
Compatible System Components
The Bently Nevada 330171-24-57-10-01-05 proximity probe is commonly used with the following components:
| Component | Function |
|---|---|
| Proximitor Sensor | Processes proximity probe signals |
| Extension Cable | Provides additional installation flexibility |
| Vibration Monitoring Module | Analyzes shaft vibration data |
| Machinery Protection System | Provides equipment protection |
| PLC Controller | Integrates monitoring signals |
| DCS Platform | Supports centralized monitoring |
Related Bently Nevada Accessories and Modules
| Model / Component | Type | Function |
|---|---|---|
| 3300 Proximitor Sensor | Signal Processing Module | Converts probe signals |
| 3300 Extension Cable | Signal Cable | Extends installation distance |
| 3300 Monitoring Module | Protection Module | Provides vibration monitoring |
| 3300 System Components | Monitoring Platform | Complete condition monitoring system |
| Probe Mounting Accessories | Installation Components | Supports sensor installation |
Recommended Alternative Bently Nevada Models
| Model | Type | Key Feature | Application |
|---|---|---|---|
| 330171-24-57-10-01-05 | 3300 5 mm Proximity Probe | 1-meter standard cable configuration | General machinery monitoring |
| 330171-24-40-05-02-00 | 3300 5 mm Proximity Probe | Compact 0.5-meter design | Space-limited installations |
| 330171-20-55-05-02-CN | 3300 5 mm Proximity Probe | Compact monitoring solution | Industrial vibration monitoring |
| 330171-20-40-05-02-05 | 3300 5 mm Proximity Probe | Short cable configuration | Rotating equipment monitoring |
| 3300 XL 8 mm Proximity Probe | Proximity Sensor | Larger sensing range | Large rotating machinery |
Key Advantages
High Precision Measurement
The Bently Nevada 330171-24-57-10-01-05 provides accurate shaft vibration and displacement measurement for critical industrial equipment.
Flexible Installation
The 1-meter total length design provides additional installation flexibility for machinery monitoring applications.
Reliable Non-Contact Operation
The eddy current sensing principle ensures stable measurement without physical contact with rotating components.
Industrial Grade Durability
Designed for continuous operation in demanding industrial environments.
Supports Predictive Maintenance
Provides important machine condition data to help detect potential problems before major equipment failures occur.
Wide Application Compatibility
Suitable for turbines, compressors, pumps, generators, and other rotating machinery.
Technical FAQs
What is the Bently Nevada 330171-24-57-10-01-05 used for?
The Bently Nevada 330171-24-57-10-01-05 is a 3300 5 mm proximity probe used for shaft vibration and displacement monitoring.
How does this proximity probe work?
It uses eddy current technology to measure the distance between the probe tip and rotating shaft without physical contact.
What is the total length of this model?
The total length of this proximity probe is 1 meter.
What equipment can use this proximity probe?
It can be installed on turbines, compressors, pumps, generators, motors, and other industrial rotating equipment.
Why are proximity probes important?
They provide continuous information about machine condition, helping improve reliability, reduce downtime, and support predictive maintenance strategies.
Conclusion
The Bently Nevada 330171-24-57-10-01-05 3300 5 mm Proximity Probe is a reliable industrial sensor designed for accurate shaft vibration and displacement monitoring.
With its eddy current sensing technology, 1-meter installation configuration, and stable measurement performance, it provides essential condition monitoring data for machinery protection and predictive maintenance systems.
Used in turbines, compressors, pumps, generators, and industrial automation environments, this proximity probe helps improve equipment reliability, optimize maintenance planning, and enhance operational safety.
For automation engineers, maintenance professionals, and industrial system integrators, the Bently Nevada 330171-24-57-10-01-05 provides a dependable solution for advanced rotating machinery condition monitoring applications.