Epro PR6423/10R-131-CN 8 mm Eddy Current Sensor

Applications

The Epro PR6423/10R-131-CN Eddy Current Sensor is a high-precision non-contact measurement device designed for monitoring critical rotating machinery. It provides stable and accurate detection of shaft vibration, displacement, and position in demanding industrial environments.

Typical applications include:

• Steam and gas turbine shaft vibration monitoring
• Centrifugal compressor displacement and eccentricity measurement
• Industrial pump and motor condition monitoring
• Generator shaft position and dynamic vibration analysis
• Power plant machinery protection systems
• Petrochemical and refinery rotating equipment diagnostics
• Predictive maintenance and condition-based monitoring programs
• High-speed turbomachinery operating in harsh environments

Advantages

• High-resolution eddy current sensing for precise displacement measurement
• Non-contact operation eliminates mechanical wear and extends service life
• Compact 8 mm probe head for installation in confined spaces
• Stable signal output under oil, dust, moisture, and vibration conditions
• Designed for continuous 24/7 monitoring of critical machinery
• High sensitivity for detecting small shaft movement variations
• Easy integration into turbine supervisory and protection systems
• Reliable performance in heavy industrial environments
• Long operational lifespan with minimal maintenance requirements 

Technical FAQs

1. What is the PR6423/10R-131-CN used for?
   It measures shaft displacement, vibration, eccentricity, and position in rotating machinery.
2. What technology does it use?
   Eddy current technology for non-contact measurement of conductive metal targets.
3. Is it suitable for turbine applications?
   Yes, it is widely used in steam and gas turbine monitoring systems.
4. Can it operate continuously?
   Yes, it is designed for 24/7 industrial condition monitoring.
5. What materials can it measure?
   Conductive metals such as steel shafts.
6. Does it require physical contact with the shaft?
   No, it operates completely non-contact.
7. Can it measure both vibration and displacement?
   Yes, it supports dynamic vibration and static position measurement.
8. Is it resistant to harsh environments?
   Yes, it is designed for oil, dust, moisture, and vibration-heavy conditions.
9. Is it compatible with machinery protection systems?
   Yes, it integrates with standard vibration monitoring and protection systems.
10. Which industries use this sensor?
    Power generation, oil & gas, petrochemical, manufacturing, and heavy industry.