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- Bently Nevada
- 330171-00-32-05-05-01
- 3300 5 mm Proximity Probe
- USA
- 0.5 meters
- 0.162 kg
- Xiamen, China
- New & In Stock
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- 1 Year
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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
Reliable monitoring of rotating machinery is essential in modern industrial facilities where equipment availability, safety, and operational efficiency are critical. The Bently Nevada 330171-00-32-05-05-01 3300 5 mm Proximity Probe is designed to provide accurate non-contact measurement of shaft vibration, displacement, and position for industrial machinery condition monitoring and protection applications.
This proximity probe is an important sensing component used in rotating equipment monitoring systems. It applies eddy current sensing technology to measure the distance between the probe tip and the rotating shaft surface. By converting shaft movement into electrical signals, the probe enables monitoring systems to analyze machinery operating conditions and detect potential mechanical problems.
The Bently Nevada 330171-00-32-05-05-01 features a total length of 0.5 meters, making it suitable for compact installations where the probe and monitoring electronics are positioned close to each other. The short-length configuration helps simplify installation in limited spaces while maintaining accurate measurement performance.
This model is commonly used for monitoring turbines, compressors, generators, pumps, motors, and other rotating equipment in industries such as power generation, oil and gas, petrochemical processing, and manufacturing automation.
Technical Specifications
| Parameter | Details |
|---|---|
| Manufacturer | Bently Nevada |
| Model | 330171-00-32-05-05-01 |
| Product Type | 3300 5 mm Proximity Probe |
| Series | 3300 Machinery Protection System |
| Measurement Technology | Eddy current proximity sensing |
| Measurement Type | Non-contact shaft displacement measurement |
| Probe Diameter | 5 mm |
| Total Length | 0.5 meters |
| Weight | 0.162 kg |
| Installation Type | Machine housing / bearing monitoring installation |
| Application | Rotating machinery condition monitoring |
| Main Function | Shaft vibration and position measurement |
| Signal Type | Dynamic and static displacement signal |
| Operating Environment | Industrial machinery environment |
Function and Working Principle
The Bently Nevada 330171-00-32-05-05-01 operates based on eddy current proximity sensing technology, allowing precise measurement of shaft movement without direct physical contact.
The probe generates an electromagnetic field at the sensing tip. When the rotating shaft moves relative to the probe, the electromagnetic field changes. These changes are converted into electrical signals that represent shaft displacement and vibration levels.
The main functions include:
- Measuring shaft vibration displacement
- Monitoring shaft radial movement
- Detecting abnormal mechanical conditions
- Providing continuous equipment status information
- Supporting predictive maintenance activities
Because the probe operates without physical contact with rotating components, it avoids mechanical wear and provides stable measurement performance during continuous operation.
Role in Industrial Machinery Monitoring Systems
The Bently Nevada 330171-00-32-05-05-01 serves as a key sensing device within rotating machinery protection and condition monitoring systems.
It is commonly integrated with:
- Proximitor Sensor modules
- Vibration monitoring systems
- Signal processing equipment
- Machinery protection controllers
- Industrial automation systems
The proximity probe continuously collects shaft displacement data and transfers measurement signals to monitoring equipment. These signals help engineers evaluate vibration trends, identify equipment abnormalities, and schedule maintenance before severe mechanical damage occurs.
For critical rotating machinery, accurate shaft monitoring improves reliability, reduces unexpected downtime, and enhances operational safety.
Industrial Applications
The Bently Nevada 330171-00-32-05-05-01 3300 5 mm Proximity Probe is widely applied in industries requiring continuous monitoring of rotating equipment.
Power Generation Industry
Typical applications include:
- Steam turbine vibration monitoring
- Gas turbine protection systems
- Generator shaft monitoring
- Bearing condition analysis
Oil and Gas Industry
Used for:
- Centrifugal compressors
- Turbo machinery monitoring
- Process pumps
- Rotating equipment protection
Petrochemical Industry
Applied in:
- Refinery machinery
- High-speed compressors
- Continuous process systems
Industrial Manufacturing
Used for:
- Industrial motors
- Production machinery
- Heavy rotating equipment
The compact 0.5-meter length makes this model suitable for applications where the monitoring system is installed close to the machine.
Installation and System Integration
Proper installation ensures accurate measurement and reliable operation of the proximity probe.
Typical installation procedures include:
- Installing the probe near the rotating shaft surface
- Mounting inside bearing housings or machine casings
- Connecting with compatible monitoring components
- Adjusting the probe position according to equipment requirements
During installation, engineers should verify:
- Correct probe mounting position
- Proper sensing gap adjustment
- Secure signal connection
- Stable mechanical installation
- Correct monitoring system configuration
The 0.5-meter configuration provides a compact solution for machinery with limited installation distance requirements.
Compatible System Components
The Bently Nevada 330171-00-32-05-05-01 typically works together with the following components:
| Component | Function |
|---|---|
| Proximitor Sensor | Converts probe signals into monitoring outputs |
| Extension Cable | Provides signal connection between sensing components |
| Vibration Monitoring Module | Processes vibration and displacement data |
| Machinery Protection System | Provides alarm and shutdown protection functions |
| Industrial Control System | Integrates machinery condition information |
Together, these components create a complete rotating machinery monitoring and protection solution.
Recommended Alternative Models
| Model | Type | Key Feature | Application |
|---|---|---|---|
| Bently Nevada 330171-00-32-05-05-01 | 3300 5 mm Proximity Probe | Compact 0.5-meter configuration | Short-distance machinery monitoring |
| Bently Nevada 330171-00-28-05-02-00 | 3300 5 mm Proximity Probe | 0.5-meter installation design | General rotating equipment |
| Bently Nevada 330171-00-20-05-02-05 | 3300 5 mm Proximity Probe | Standard short-length option | Industrial condition monitoring |
| Bently Nevada 330171-00-16-05-02-00 | 3300 5 mm Proximity Probe | Compact probe configuration | Limited-space installations |
| Bently Nevada 330171 Series | 3300 Proximity Probe Family | Multiple length options available | Various machinery applications |
Key Advantages
- Provides accurate non-contact shaft measurement
- Compact 0.5-meter installation design
- Supports vibration and displacement monitoring
- Uses reliable eddy current sensing technology
- Suitable for continuous industrial operation
- Reduces mechanical wear through contactless measurement
- Supports predictive maintenance strategies
- Improves rotating equipment reliability
Technical FAQs
What is the Bently Nevada 330171-00-32-05-05-01?
The Bently Nevada 330171-00-32-05-05-01 is a 3300 5 mm Proximity Probe designed for monitoring shaft vibration and displacement in industrial rotating equipment.
What is the main purpose of this proximity probe?
It measures changes in the distance between the probe tip and the rotating shaft to monitor vibration, displacement, and shaft position.
Where is this model commonly installed?
It is commonly installed on turbines, compressors, generators, pumps, and other rotating machinery.
Does this proximity probe contact the shaft?
No. It uses eddy current non-contact sensing technology, allowing continuous monitoring without physical contact.
What is the benefit of the 0.5-meter length?
The compact 0.5-meter configuration is ideal for installations where the probe and monitoring electronics are located close together.
Conclusion
The Bently Nevada 330171-00-32-05-05-01 3300 5 mm Proximity Probe is a reliable industrial sensor designed for accurate rotating machinery condition monitoring.
With its compact 0.5-meter configuration, non-contact eddy current sensing technology, and stable measurement performance, it provides an effective solution for monitoring shaft vibration, displacement, and position in demanding industrial applications.
For power generation plants, oil and gas facilities, petrochemical industries, and industrial automation systems, this proximity probe helps improve equipment reliability, reduce maintenance risks, and support safe long-term operation of critical rotating machinery.