
Product Overview
In modern industrial environments, reliable condition monitoring of rotating machinery is essential for maintaining equipment performance, improving operational safety, and reducing unexpected downtime. The Bently Nevada 330171-00-16-10-00-05 3300 5 mm Proximity Probe is designed for accurate non-contact measurement of shaft vibration, displacement, and position in critical rotating equipment.
As a key sensing component for machinery monitoring applications, this proximity probe detects the distance between the probe tip and the rotating shaft surface through eddy current sensing technology. It provides stable measurement signals that allow monitoring systems to evaluate machinery operating conditions and identify potential mechanical problems before serious failures occur.
The Bently Nevada 330171-00-16-10-00-05 features a total length of 1 meter, providing a balanced installation solution for applications where the sensing point and monitoring electronics require moderate separation. This configuration is suitable for various industrial machinery installations while maintaining accurate signal transmission and measurement stability.
The probe is widely used in turbines, compressors, generators, pumps, and other rotating equipment where continuous vibration monitoring and predictive maintenance are required.
Technical Specifications
| Parameter |
Details |
| Manufacturer |
Bently Nevada |
| Model |
330171-00-16-10-00-05 |
| 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 |
1 meter |
| Weight |
0.323 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 330171-00-16-10-00-05 operates using eddy current sensing technology to monitor shaft movement and vibration conditions.
The probe creates a high-frequency electromagnetic field at the sensing tip. When the rotating shaft changes position relative to the probe, the electromagnetic field changes. These variations are converted into electrical signals representing shaft displacement and vibration levels.
The main functions include:
- Measuring shaft vibration displacement
- Monitoring radial shaft movement
- Detecting abnormal mechanical conditions
- Providing real-time machinery condition information
- Supporting equipment protection and predictive maintenance
Because the probe works without physical contact with the rotating shaft, it avoids mechanical wear and provides reliable long-term operation in high-speed machinery environments.
Role in Industrial Machinery Monitoring Systems
The Bently Nevada 330171-00-16-10-00-05 plays an important role in industrial machinery protection and monitoring systems.
It is commonly integrated with:
- Proximitor Sensor modules
- Signal processing equipment
- Vibration monitoring systems
- Machinery protection controllers
- Industrial automation platforms
The proximity probe continuously collects shaft position and vibration information. The monitoring system analyzes these signals to identify abnormal operating conditions, allowing maintenance teams to take corrective actions before equipment damage occurs.
In critical applications such as turbines and compressors, accurate shaft monitoring is important for maintaining reliable operation and extending equipment service life.
Industrial Applications
The Bently Nevada 330171-00-16-10-00-05 3300 5 mm Proximity Probe is commonly used in industries that require continuous monitoring of rotating machinery.
Power Generation Industry
Typical applications include:
- Steam turbine monitoring
- Gas turbine protection
- Generator systems
- Turbine bearing vibration measurement
Oil and Gas Industry
Used for:
- Centrifugal compressors
- Rotating process equipment
- Turbo machinery monitoring
- Pump condition monitoring
Petrochemical Industry
Applied in:
- Refinery machinery
- High-speed compressors
- Production process equipment
Industrial Manufacturing
Used for:
- Large motors
- Heavy rotating equipment
- Automated production machinery
The 1-meter configuration provides a flexible installation option for many industrial equipment layouts.
Installation and System Integration
Proper installation of the Bently Nevada 330171-00-16-10-00-05 is essential to achieve accurate measurement performance.
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 probe position according to equipment requirements
During installation, engineers should verify:
- Correct mounting position
- Proper sensing gap adjustment
- Secure electrical connections
- Stable cable routing
- Correct monitoring system configuration
The 1-meter total length provides suitable flexibility for installations where the sensor and monitoring electronics are installed within a moderate distance.
Compatible System Components
The Bently Nevada 330171-00-16-10-00-05 typically works together with the following components:
| Component |
Function |
| Proximitor Sensor |
Converts probe signals into monitoring information |
| Extension Cable |
Provides connection between sensing components |
| Vibration Monitoring Module |
Processes vibration and displacement data |
| Machinery Protection System |
Provides alarm and protection functions |
| Industrial Control System |
Integrates machinery condition information |
Together, these components form a complete rotating machinery condition monitoring solution.
Recommended Alternative Models
| Model |
Type |
Key Feature |
Application |
| Bently Nevada 330171-00-16-10-00-05 |
3300 5 mm Proximity Probe |
1-meter standard configuration |
General rotating machinery monitoring |
| Bently Nevada 330171-00-16-05-02-05 |
3300 5 mm Proximity Probe |
Compact 0.5-meter configuration |
Close-distance installations |
| Bently Nevada 330171-00-15-20-02-05 |
3300 5 mm Proximity Probe |
2-meter configuration |
Standard industrial applications |
| Bently Nevada 330171-00-15-90-02-05 |
3300 5 mm Proximity Probe |
9-meter extended configuration |
Large machinery installations |
| Bently Nevada 3300 XL Proximity Probe |
Advanced Proximity Sensor |
Enhanced stability design |
Critical equipment monitoring |
Key Advantages
- Provides accurate non-contact shaft measurement
- Supports vibration and displacement monitoring
- Suitable for various industrial installation layouts
- Uses reliable eddy current sensing technology
- Reduces mechanical wear through contactless operation
- Supports predictive maintenance programs
- Improves rotating equipment reliability
- Designed for continuous industrial operation
Technical FAQs
What is the Bently Nevada 330171-00-16-10-00-05?
The Bently Nevada 330171-00-16-10-00-05 is a 3300 5 mm Proximity Probe designed for shaft vibration and displacement monitoring.
What is the main function of this proximity probe?
It measures shaft movement and vibration by detecting changes in the distance between the probe tip and the rotating shaft.
Where is this model commonly used?
It is commonly used in turbines, compressors, generators, pumps, and other critical rotating machinery.
Does the probe contact the rotating shaft?
No. It uses non-contact eddy current technology, allowing continuous monitoring without physical contact.
Why choose the 1-meter length configuration?
The 1-meter design provides a flexible solution for applications requiring moderate distance between the machine measurement point and monitoring electronics.
Conclusion
The Bently Nevada 330171-00-16-10-00-05 3300 5 mm Proximity Probe is a reliable industrial sensor designed for accurate rotating machinery condition monitoring.
With its 1-meter configuration, non-contact measurement technology, and stable performance, it provides an effective solution for monitoring shaft vibration and displacement in demanding industrial applications.
For power plants, oil and gas facilities, and industrial automation systems, this proximity probe helps improve equipment reliability, reduce unexpected downtime, and support safer long-term operation of critical rotating machinery.