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- Bently Nevada
- 330171-13-40-05-01-RU
- 3300 5 mm Proximity Probe
- USA
- 0.5 meters
- 0.162 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 330171-13-40-05-01-RU 3300 5 mm Proximity Probe is a precision non-contact displacement sensor designed for monitoring shaft vibration, rotor position, and mechanical movement in critical rotating machinery.
As an important component in industrial condition monitoring systems, this proximity probe provides accurate measurement of the distance between the probe tip and the rotating shaft surface. It is widely used in applications where continuous equipment monitoring, vibration protection, and predictive maintenance are required.
The probe uses eddy current sensing technology to detect small changes in shaft movement without physical contact. This allows stable operation on high-speed rotating equipment while reducing mechanical wear and improving measurement reliability.
The Bently Nevada 330171-13-40-05-01-RU is commonly installed on turbines, compressors, pumps, generators, and other industrial rotating machines where accurate vibration and displacement monitoring are essential.
Technical Specifications
| Parameter | Details |
|---|---|
| Manufacturer | Bently Nevada |
| Model | 330171-13-40-05-01-RU |
| 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 | 0.5 meter |
| Cable Length | 0.5 meter |
| Weight | 0.162 kg |
| Measurement Method | Non-contact displacement measurement |
| Sensor Technology | Eddy current sensing |
| Installation Type | Threaded mounting |
| Application | Rotating machinery condition monitoring |
| Operating Environment | Industrial automation and machinery protection systems |
Function and Working Principle
The Bently Nevada 330171-13-40-05-01-RU operates based on eddy current measurement technology.
The probe generates an electromagnetic field at the sensing tip. When the rotating shaft moves relative to the probe, the electromagnetic field changes. These variations are converted into electrical signals that represent shaft displacement and vibration conditions.
The collected measurement signals are transferred to monitoring equipment, where they are analyzed to determine machine operating status.
Non-Contact Measurement
The proximity probe measures shaft movement without direct contact with rotating components.
This provides several advantages:
- Eliminates mechanical friction
- Reduces sensor wear
- Improves measurement stability
- Supports high-speed rotating equipment
- Provides long-term operational reliability
Vibration Monitoring
The probe continuously monitors shaft movement and helps detect abnormal mechanical conditions.
Typical monitored conditions include:
- Rotor imbalance
- Shaft vibration changes
- Mechanical looseness
- Misalignment
- Abnormal machine operation
Position Measurement
Besides vibration monitoring, the probe can measure shaft position changes, making it suitable for machinery protection and equipment performance analysis.
Role in Industrial Machinery Monitoring Systems
The Bently Nevada 330171-13-40-05-01-RU plays an important role in industrial equipment protection and predictive maintenance systems.
It is commonly integrated with:
- Signal processing modules
- Machinery protection systems
- Vibration monitoring units
- PLC control systems
- DCS platforms
- Industrial monitoring networks
The proximity probe provides real-time information about rotating shaft conditions, helping engineers evaluate machine health and prevent unexpected failures.
Its main functions include:
- Continuous vibration monitoring
- Shaft displacement measurement
- Early fault detection
- Equipment protection
- Maintenance optimization
Industrial Applications
Steam Turbine Monitoring
Steam turbines require continuous shaft monitoring to maintain safe and stable operation.
The proximity probe helps detect:
- Rotor vibration changes
- Shaft movement abnormalities
- Mechanical degradation
- Operating condition variations
Gas Turbine Applications
Gas turbines operate under demanding conditions and require accurate vibration monitoring.
The probe provides reliable shaft movement information for protection and maintenance systems.
Compressor Monitoring
Industrial compressors use proximity probes to monitor rotor movement and detect possible mechanical issues.
Pump Systems
The sensor supports pump condition monitoring by measuring shaft vibration and displacement changes.
Generator Equipment
Generators use proximity probes to monitor rotor position and improve equipment reliability.
Industrial Rotating Machines
The probe is suitable for motors, turbines, compressors, pumps, and other rotating equipment requiring continuous monitoring.
Installation and System Integration
Correct installation is essential for achieving accurate measurement performance.
Recommended installation procedures include:
- Install the probe at the correct monitoring position
- Ensure proper mechanical mounting
- Adjust the probe position accurately
- Connect with compatible monitoring equipment
- Protect the cable from mechanical damage
- Verify signal stability during commissioning
During system setup, engineers normally check:
| Configuration Item | Purpose |
|---|---|
| Probe Installation Position | Ensures accurate shaft measurement |
| Probe Gap Adjustment | Provides correct sensing performance |
| Cable Connection | Maintains reliable signal transmission |
| Monitoring Parameters | Defines alarm and protection settings |
| System Testing | Confirms measurement accuracy |
Compatible System Components
The Bently Nevada 330171-13-40-05-01-RU proximity probe works together with multiple industrial monitoring components.
| Component | Function |
|---|---|
| Proximitor Sensor | Processes proximity probe signals |
| Extension Cable | Provides connection distance flexibility |
| Vibration Monitoring Module | Analyzes machine vibration data |
| Machinery Protection System | Provides equipment protection |
| PLC Controller | Integrates monitoring information into automation systems |
| DCS System | Enables centralized plant 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 sensor installation distance |
| 3300 Monitoring Modules | Protection Components | Provides vibration monitoring functions |
| Machinery Protection System Components | Monitoring Platform | Complete equipment protection solution |
| Probe Mounting Accessories | Installation Components | Supports sensor installation |
Recommended Alternative Bently Nevada Models
| Model | Type | Key Feature | Application |
|---|---|---|---|
| 330171-13-40-05-01-RU | 3300 5 mm Proximity Probe | Compact 0.5 meter cable design | Limited installation space |
| 330171-12-23-10-01-00 | 3300 5 mm Proximity Probe | Standard industrial configuration | General rotating machinery |
| 330171-12-23-10-01-05 | 3300 5 mm Proximity Probe | Similar vibration monitoring function | Industrial equipment monitoring |
| 3300 XL 8 mm Proximity Probe | Proximity Sensor | Larger sensing diameter | Large rotating equipment |
| 3300 XL NSv Proximity Probe | Compact Sensor | Small machinery applications | Space-limited installations |
Key Advantages
Accurate Shaft Measurement
The Bently Nevada 330171-13-40-05-01-RU provides precise shaft displacement and vibration measurement for critical industrial equipment.
Reliable Non-Contact Operation
The eddy current sensing principle allows stable operation without physical contact with rotating parts.
Compact Design
The 0.5 meter total length makes it suitable for installations requiring shorter sensor connections.
Industrial Reliability
Designed for continuous operation in demanding industrial environments.
Supports Predictive Maintenance
Provides important machine condition information to help detect problems before major equipment damage occurs.
Wide Application Compatibility
Suitable for turbines, compressors, pumps, generators, and other rotating machinery.
Technical FAQs
What is the Bently Nevada 330171-13-40-05-01-RU used for?
The Bently Nevada 330171-13-40-05-01-RU is a 3300 5 mm proximity probe used for shaft vibration and displacement monitoring.
How does this proximity probe work?
It uses eddy current sensing technology to measure the distance between the probe and rotating shaft without physical contact.
What is the total length of this model?
The total length of this proximity probe is 0.5 meter.
Where is this probe commonly used?
It is commonly used in turbines, compressors, pumps, generators, and industrial rotating equipment.
Why are proximity probes important?
They provide continuous information about machine condition, helping improve reliability and reduce unexpected downtime.
Conclusion
The Bently Nevada 330171-13-40-05-01-RU 3300 5 mm Proximity Probe is a reliable industrial sensor designed for accurate shaft vibration and displacement monitoring.
With its eddy current sensing technology, compact 0.5 meter configuration, and stable measurement capability, it provides essential monitoring data for industrial machinery protection systems.
Used in turbines, compressors, pumps, generators, and other rotating equipment, this proximity probe helps improve equipment reliability, support predictive maintenance strategies, and enhance operational safety.
For industrial engineers, maintenance teams, and automation system integrators, the Bently Nevada 330171-13-40-05-01-RU provides a dependable solution for advanced machinery condition monitoring applications.