Epro PR6424/002-130 16 mm Eddy Current Sensor

Industrial Applications

The Epro PR6424/002-130 16 mm Eddy Current Sensor is engineered for high-precision, non-contact monitoring of rotating machinery. It delivers accurate measurements of shaft vibration, displacement, and rotor position, making it essential for critical industrial equipment monitoring and predictive maintenance programs.

Typical applications include:

• Steam and gas turbine vibration monitoring
• Compressor shaft displacement and condition tracking
• Generator rotor vibration and position measurement
• Industrial pump protection systems
• Gearbox and drivetrain diagnostics
• Axial and radial shaft movement monitoring
• API 670-compliant machinery protection systems
• Continuous condition monitoring in power plants
• Petrochemical rotating equipment monitoring
• Predictive maintenance for heavy machinery

Key Advantages

The PR6424/002-130 combines precision, reliability, and durability:

• Non-contact eddy current sensing eliminates mechanical wear
• High-resolution output for precise vibration and displacement analysis
• Long-term signal stability for continuous monitoring
• Rugged stainless steel construction for harsh environments
• Fast dynamic response suitable for high-speed machinery
• Strong electromagnetic compatibility (EMC) in industrial settings
• Supports early fault detection and predictive maintenance
• Compatible with Epro signal converters and monitoring systems 

Technical FAQs

1. What measurement principle does the PR6424/002-130 use?

It uses eddy current technology to detect distance changes between the sensor and conductive targets without physical contact.

2. Can it operate continuously for 24/7 monitoring?

Yes, it is designed for uninterrupted operation in critical rotating machinery systems.

3. Is it suitable for axial and radial displacement measurement?

Yes, it can monitor both axial and radial shaft movements when properly installed.

4. What types of machines is it commonly used on?

It is used on turbines, compressors, pumps, motors, generators, and industrial gearboxes.

5. Does it require a signal conditioning unit?

Yes, a compatible Epro signal converter is required to provide calibrated outputs.

6. Can it detect rotor eccentricity?

Yes, it is capable of monitoring rotor runout and eccentricity conditions.

7. How does it assist predictive maintenance?

Continuous condition data allows early detection of abnormal vibration patterns before failure occurs.

8. Is it resistant to electromagnetic interference?

Yes, it is designed for stable operation in electrically noisy industrial environments.

9. Can it integrate with machinery protection systems?

Yes, it is widely used in API 670-compliant protection and shutdown systems.

10. Is it suitable for high-speed rotating machinery?

Yes, its fast response makes it ideal for high-speed equipment monitoring.