Epro PR6426/000-010 32 mm Eddy Current Sensor

Applications

• Large Turbomachinery Shaft Monitoring
Used for precise non-contact measurement of vibration, eccentricity, and axial displacement in large turbines, compressors, and pumps.

• Power Generation Systems
Commonly applied in steam, gas, and hydro turbines for continuous shaft condition monitoring.

• Industrial Condition Monitoring
Provides real-time vibration and displacement data for predictive maintenance systems.

• Oil and Gas Machinery Protection
Used in critical rotating equipment such as compressors and high-speed pumps.

• Heavy Industrial Equipment Diagnostics
Supports monitoring of large rotor systems where extended measurement range is required.

• Mechanical Position and Gap Measurement
Measures shaft position and movement with high stability in harsh environments.

• Research and Test Rigs
Used in engineering test benches for dynamic vibration and displacement analysis.

• Asset Reliability Systems
Supports API 670-compliant machine protection systems.

Key Advantages

• 32 mm Large Diameter Sensor Head
Optimized for measuring large shaft diameters and industrial rotor systems.

• Extended Measurement Range
Provides stable performance for larger displacement and vibration amplitudes.

• High-Temperature Capability
Suitable for demanding turbine and compressor environments with elevated operating temperatures.

• Non-Contact Eddy Current Technology
Ensures wear-free, high-precision measurement without mechanical contact.

• Excellent Linearity and Stability
Maintains consistent accuracy across long-term industrial operation.

• Robust Industrial Construction
Designed for vibration, pressure, and harsh environmental conditions.

• Compatible with Monitoring Converters
Typically used with CON011/CON021 signal conditioning systems.

• High Reliability for Critical Assets
Suitable for continuous monitoring of mission-critical rotating machinery.

Technical FAQs

1. What is the main function of the PR6426/000-010?

It is an eddy current proximity sensor used to measure shaft vibration, displacement, and eccentricity in large rotating machinery.

2. What makes the 32 mm version special?

The larger 32 mm sensing head allows more stable measurement on large-diameter shafts and high-energy machinery.

3. What type of measurement does it provide?

It measures radial vibration, axial displacement, and shaft position.

4. Is it suitable for turbines and compressors?

Yes. It is widely used in turbine and compressor monitoring systems.

5. Does it require physical contact?

No. It operates using non-contact eddy current sensing technology.

6. Can it handle high temperatures?

Yes. It is designed for harsh industrial temperature environments.

7. What systems is it typically connected to?

It is used with Epro signal converters and machine protection systems.

8. Is it suitable for predictive maintenance?

Yes. It is commonly used in condition monitoring and predictive maintenance systems.

9. What type of shafts can it measure?

It is optimized for large ferromagnetic steel shafts.

10. Is it used in safety systems?

Yes. It is often part of API 670-compliant machine protection setups.