Epro PR6424/003-000 16 mm Eddy Current Sensor

Industrial Applications

The Epro PR6424/003-000 16 mm Eddy Current Sensor is designed for high-precision, non-contact monitoring of rotating machinery in demanding industrial environments. It provides stable measurement of shaft vibration, displacement, and position, making it a reliable component for machinery protection and condition monitoring systems.

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 protection systems
• Continuous condition monitoring in power plants
• Petrochemical rotating equipment monitoring
• Predictive maintenance for critical machinery

Key Advantages

The PR6424/003-000 is engineered for stability and precision in harsh environments:

• Non-contact eddy current measurement eliminates mechanical wear
• High-resolution output ensures accurate vibration and displacement readings
• Stable long-term signal for continuous monitoring systems
• Rugged stainless steel construction for industrial durability
• Fast dynamic response suitable for high-speed rotating machinery
• Strong electromagnetic compatibility (EMC) for noisy environments
• Supports predictive maintenance and early fault detection
• Compatible with Epro signal converters and monitoring systems 

Technical FAQs

1. What is the measurement principle of the PR6424/003-000?

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

2. Can it be used for continuous monitoring?

Yes, it is designed for 24/7 operation in critical machinery applications.

3. What parameters can it measure?

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

4. What types of machines is it used on?

It is commonly installed on turbines, compressors, pumps, motors, generators, and gearboxes.

5. Does it require external electronics?

Yes, it must be paired with a compatible Epro signal converter for accurate output.

6. Can it detect shaft eccentricity?

Yes, it is widely used for rotor runout and eccentricity monitoring.

7. How does it support predictive maintenance?

Continuous monitoring enables early detection of abnormal vibration trends before failure occurs.

8. Is it resistant to electromagnetic interference?

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

9. Can it be integrated into protection systems?

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

10. Is it suitable for high-speed machinery?

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