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- Bently Nevada
- 21500-00-08-10-02
- 7200 5 mm Probe
- USA
- 5 mm
- 3 kg
- Xiamen, China
- New & In Stock
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- 1 Year
- 1-3 Working Days
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Global Logistics
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 21500-00-08-10-02 is a 5 mm diameter 7200 series proximity probe designed for precision shaft vibration and position monitoring in industrial rotating machinery.
This probe is part of the Bently Nevada 7200 series, known for its high reliability, durability, and accuracy in turbines, compressors, pumps, and generators.
Technical Specifications
| Parameter | Details |
|---|---|
| Manufacturer | Bently Nevada |
| Model | 21500-00-08-10-02 |
| Product Type | Proximity Probe |
| Series | 7200 |
| Probe Diameter | 5 mm |
| Weight | 3 kg (shipping) |
| Measurement Principle | Eddy-current displacement sensing |
| Compatible Systems | 7200 Series Monitoring Systems |
| Application | Shaft vibration and position monitoring |
| Operating Environment | Industrial rotating machinery |
Function and Working Principle
The 21500-00-08-10-02 probe operates on eddy-current sensing principles:
- The probe generates a magnetic field at its tip.
- When positioned near a metallic shaft, the probe detects changes in the eddy currents caused by shaft motion.
- These changes are converted into electrical signals, representing shaft position and vibration.
- The probe’s 5 mm diameter allows installation in tight or confined spaces, maintaining accurate measurements.
This probe ensures real-time, high-precision monitoring, critical for machinery protection and performance optimization.
Key Features
- 5 mm compact diameter for flexible installation
- Rugged industrial design for harsh operating conditions
- High measurement accuracy and repeatability
- Compatible with Bently Nevada 7200 series monitoring systems
- Lightweight and easy to install
- Resistant to dust, oil, moisture, and vibration
Industrial Applications
- Steam and gas turbine vibration monitoring
- Compressor shaft displacement measurement
- Pump condition monitoring
- Generator shaft position and vibration detection
- Industrial gearbox monitoring
- Oil & gas, power generation, and heavy machinery facilities
Installation Overview
- Mounted using standard threaded fittings or custom housings
- Connected via compatible extension cables to the 7200 monitoring system
- Requires careful alignment for accurate eddy-current measurements
- Supports maintenance, calibration, and replacement without full machinery shutdown
Compatible Components
| Component | Description |
|---|---|
| 7200 Series Extension Cable | Connects probe to monitoring system |
| 7200 Proximitor Sensor | Signal conditioning unit |
| 7200 Monitoring System | Machinery protection and monitoring platform |
| Mounting Housings | Custom or standard housings for probe alignment |
Alternative Models
| Model | Description |
|---|---|
| 21500-00-08-10-01 | 7200 series probe with same diameter, alternate tip configuration |
| 21500-00-08-12-02 | Slightly longer probe for extended reach |
| 21500-00-10-10-02 | 10 mm diameter 7200 series probe |
| 21500-00-08-15-02 | 5 mm probe with high-temperature specification |
Key Advantages
- Ensures precise and stable shaft vibration measurements
- Compact and flexible design for space-constrained applications
- Rugged construction for industrial reliability
- Supports continuous machinery monitoring, reducing downtime
- Enhances machinery protection and operational safety
Conclusion
The Bently Nevada 21500-00-08-10-02 7200 5 mm Probe is a high-precision, durable proximity sensor designed for industrial shaft monitoring. Its compact size, robust construction, and compatibility with 7200 series systems make it ideal for accurate, reliable, and long-term vibration and displacement measurements in critical rotating machinery.