Epro PR6423/00R-010-CN 8 mm Eddy Current Sensor

Industrial Applications

The Epro PR6423/00R-010-CN 8 mm Eddy Current Sensor is a precision non-contact measurement device designed for continuous monitoring of rotating machinery in industrial environments. It is widely used in critical asset protection systems where accurate vibration and displacement data are essential for safe operation and predictive maintenance. Industry listings confirm it is commonly deployed in turbomachinery such as turbines, compressors, pumps, and fans for shaft dynamic monitoring.

Typical applications include:

• Steam turbine shaft vibration monitoring
• Gas turbine rotor displacement measurement
• Centrifugal compressor condition monitoring
• Industrial pump shaft movement detection
• Generator vibration and eccentricity monitoring
• Bearing condition diagnostics
• Petrochemical rotating machinery protection systems
• Power generation predictive maintenance systems 

Product Advantages

• High-precision 8 mm eddy current sensing technology
• Non-contact measurement eliminates mechanical wear
• Stable signal performance in high-vibration environments
• Strong resistance to oil, dust, and industrial contamination
• Excellent EMI immunity for stable operation
• Rugged industrial-grade construction
• Suitable for continuous-duty monitoring systems
• Supports long-term predictive maintenance strategies 

Technical FAQs

1. What is the main function of this sensor?

It measures shaft vibration, displacement, and position using eddy current non-contact sensing technology.

2. What does the “CN” suffix indicate?

It typically denotes a regional or configuration variant used for specific market or compliance requirements within the PR6423 series.

3. What machinery is it commonly used on?

It is used on turbines, compressors, pumps, generators, and other rotating industrial equipment.

4. Is it compatible with machinery protection systems?

Yes, it is widely used in industrial condition monitoring and protection systems.

5. What does the 8 mm specification refer to?

It refers to the sensor head diameter, which affects installation and sensing characteristics.

6. Does it require physical contact with the target?

No, it operates using non-contact eddy current measurement principles.

7. Can it be used in harsh environments?

Yes, it is designed for high temperature, vibration, and contaminated industrial conditions.

8. What industries commonly use this product?

Power generation, oil & gas, petrochemical, marine, and heavy industry sectors.

9. What measurements can it provide?

It can measure radial vibration, axial displacement, shaft position, and eccentricity.

10. Why is non-contact sensing important?

It eliminates mechanical wear while ensuring stable, long-term measurement accuracy.