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- Bently Nevada
- 330171-12-23-10-01-00
- 3300 5 mm Proximity Probe
- USA
- 1 meter
- 0.323 kg
- Xiamen, China
- New & In Stock
- T/T, PayPal, Western Union
- 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 330171-12-23-10-01-00 3300 5 mm Proximity Probe is a precision eddy current sensor designed for monitoring shaft vibration, displacement, and mechanical movement in critical rotating equipment.
As an important sensing component in industrial machinery protection systems, this proximity probe provides accurate non-contact measurement between the probe tip and the rotating shaft surface. It is widely used in applications where continuous equipment condition monitoring and early fault detection are required.
The probe operates with eddy current technology, allowing it to measure shaft position changes without physical contact. This design provides excellent reliability, long service life, and stable performance in harsh industrial environments.
The Bently Nevada 330171-12-23-10-01-00 is commonly installed on turbines, compressors, pumps, generators, motors, and other rotating machines where vibration monitoring and machinery protection are essential.
Technical Specifications
| Parameter | Details |
|---|---|
| Manufacturer | Bently Nevada |
| Model | 330171-12-23-10-01-00 |
| Product Series | 3300 5 mm Proximity Probe |
| Product Type | Eddy Current Proximity Probe |
| Measurement Type | Shaft vibration and displacement measurement |
| 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 |
| Application | Rotating machinery monitoring |
| Installation Type | Threaded mounting |
| Output Signal | Dynamic displacement signal |
| Operating Environment | Industrial machinery systems |
| Compatible Systems | Machinery protection and condition monitoring systems |
Function and Working Principle
The Bently Nevada 330171-12-23-10-01-00 proximity probe uses eddy current sensing technology to detect changes in the distance between the probe tip and a conductive rotating shaft.
The probe generates an electromagnetic field at the sensing end. When the rotating shaft moves closer or farther away, the electromagnetic field changes. These changes are converted into electrical signals that represent shaft displacement and vibration conditions.
Non-Contact Measurement Technology
Unlike mechanical contact sensors, the proximity probe does not physically touch the rotating shaft.
Benefits include:
- Reduced mechanical wear
- High measurement accuracy
- Long service life
- Suitable for high-speed rotating equipment
- Stable operation in demanding environments
Shaft Vibration Monitoring
The probe continuously measures shaft movement and helps identify abnormal mechanical conditions.
It can detect:
- Excessive vibration
- Shaft displacement changes
- Rotor imbalance
- Mechanical misalignment
- Bearing-related problems
Real-Time Equipment Condition Monitoring
When connected with monitoring electronics, the probe provides continuous machine condition data for predictive maintenance strategies.
Role in Industrial Machinery Monitoring Systems
The Bently Nevada 330171-12-23-10-01-00 plays an important role in industrial equipment protection and predictive maintenance systems.
It is commonly integrated with:
- Proximity signal processing modules
- Vibration monitoring systems
- Machinery protection devices
- PLC control systems
- DCS platforms
- Industrial data monitoring systems
The proximity probe collects shaft movement information and transfers measurement signals to monitoring equipment for analysis.
This enables:
- Early detection of mechanical problems
- Reduced unexpected shutdowns
- Improved equipment reliability
- Optimized maintenance schedules
Industrial Applications
Steam Turbine Monitoring
The proximity probe is widely used in steam turbine monitoring systems to measure shaft vibration and displacement.
It helps maintenance teams identify:
- Rotor vibration changes
- Shaft position problems
- Mechanical wear conditions
- Abnormal operating states
Gas Turbine Systems
Gas turbines operate at high speed and require accurate vibration monitoring. The probe provides reliable shaft movement measurement for equipment protection.
Compressor Monitoring
The sensor helps monitor compressor rotor conditions and supports early identification of mechanical issues.
Pump Condition Monitoring
Industrial pumps use proximity probes to monitor shaft movement and detect vibration-related problems.
Generator Systems
The probe provides important shaft displacement information for generator protection and operational analysis.
Rotating Machinery Protection
It is suitable for various rotating equipment requiring continuous vibration and displacement monitoring.
Installation and System Integration
Proper installation is important to achieve accurate measurement performance.
Recommended installation procedures include:
- Install the probe at the correct measurement position
- Ensure proper mechanical mounting
- Adjust the probe gap according to system requirements
- Connect with compatible signal processing equipment
- Protect the cable from mechanical damage
- Verify signal stability during commissioning
During system commissioning, engineers normally check:
| Configuration Item | Purpose |
|---|---|
| Probe Position | Ensures accurate shaft measurement |
| Probe Gap Adjustment | Provides correct measurement sensitivity |
| Cable Connection | Ensures stable signal transmission |
| Monitoring Channel Setup | Defines alarm and protection settings |
| System Calibration | Improves measurement accuracy |
Compatible System Components
The Bently Nevada 330171-12-23-10-01-00 proximity probe can be integrated with various industrial monitoring components.
| Component | Function |
|---|---|
| Proximitor Sensor | Converts probe signals into usable monitoring outputs |
| Vibration Monitoring Module | Processes vibration measurement data |
| Machinery Protection System | Provides equipment protection functions |
| PLC Controller | Enables automation system integration |
| DCS System | Supports centralized plant monitoring |
| Data Acquisition System | Records equipment condition information |
Related Bently Nevada Accessories and Modules
| Model / Component | Type | Function |
|---|---|---|
| 3300 Series Proximitor Sensor | Signal Processing Module | Processes proximity probe signals |
| 3300 Extension Cable | Signal Cable | Extends installation distance |
| 3300 Monitoring Module | Protection Module | Machinery condition monitoring |
| 3300 System Components | Monitoring Platform | Complete monitoring solution |
| Proximity Probe Accessories | Installation Components | Supports sensor installation |
Recommended Alternative Bently Nevada Models
| Model | Type | Key Feature | Application |
|---|---|---|---|
| 330171-12-23-10-01-00 | 3300 5 mm Proximity Probe | Standard shaft displacement measurement | General rotating machinery |
| 330171 Series | Proximity Probe | Multiple installation configurations | Industrial monitoring systems |
| 3300 XL 8 mm Probe | Proximity Probe | Larger measurement range | Large rotating equipment |
| 3300 XL NSv Probe | Compact Proximity Probe | Space-saving installation | Small rotating machines |
| Proximity Sensor System Components | Monitoring Components | Complete vibration monitoring solution | Critical machinery protection |
Key Advantages
High Measurement Accuracy
The 330171-12-23-10-01-00 provides accurate shaft displacement measurement for industrial rotating equipment.
Non-Contact Operation
The eddy current sensing method eliminates physical contact with rotating components and improves reliability.
Excellent Industrial Reliability
Designed for continuous operation in demanding industrial environments.
Supports Predictive Maintenance
Provides important vibration and displacement information for early equipment fault detection.
Wide Application Range
Suitable for turbines, compressors, pumps, generators, and other critical rotating machines.
Long-Term Stable Performance
Provides reliable measurement capability for continuous machinery monitoring applications.
Technical FAQs
What is the Bently Nevada 330171-12-23-10-01-00 used for?
The Bently Nevada 330171-12-23-10-01-00 is a 3300 5 mm proximity probe used for shaft vibration and displacement monitoring.
How does the proximity probe work?
It uses eddy current technology to measure the distance between the probe tip and a rotating shaft without physical contact.
Where is this proximity probe commonly installed?
It is commonly installed on turbines, compressors, pumps, generators, and other critical rotating equipment.
What problems can this probe help detect?
It can help detect abnormal shaft movement, excessive vibration, rotor imbalance, and mechanical condition changes.
Why are proximity probes important in industrial plants?
They provide continuous equipment condition information, helping improve machinery reliability and reduce unexpected failures.
Conclusion
The Bently Nevada 330171-12-23-10-01-00 3300 5 mm Proximity Probe is a reliable industrial sensor designed for accurate shaft vibration and displacement monitoring.
With its eddy current sensing technology, non-contact measurement capability, and stable industrial performance, it provides essential condition monitoring data for critical rotating equipment.
Used in turbines, compressors, pumps, generators, and industrial machinery systems, this proximity probe helps improve equipment reliability, support predictive maintenance, and enhance operational safety.
For automation engineers, maintenance teams, and industrial system integrators, the Bently Nevada 330171-12-23-10-01-00 provides a dependable solution for advanced machinery condition monitoring applications.