



Product Introduction
The Epro PR6423/002-131 + CON031 Eddy Current Sensor system provides precise, non-contact monitoring of rotating machinery. Its 8 mm probe head allows installation in compact mechanical spaces, while the CON031 signal converter ensures stable and reliable signal output.
This sensor assembly is widely deployed in turbines, compressors, pumps, and other critical rotating equipment. By providing accurate real-time monitoring data, it supports predictive maintenance strategies, reduces downtime, and ensures continuous operational reliability in industrial environments.
Technical Specifications
| Specification | Details |
|---|
| Manufacturer | Epro |
| Model | PR6423/002-131 + CON031 |
| Module Type | Eddy Current Sensor |
| Sensor Technology | Eddy Current Measurement |
| Sensor Head Diameter | 8 mm |
| Measurement Capability | Shaft Displacement and Vibration Monitoring |
| Application | Rotating Machinery Condition Monitoring |
| Installation | Industrial Monitoring Systems |
| Operating Environment | Turbomachinery and Industrial Equipment |
| Dimensions | Standard Industrial Probe Assembly |
| Weight | 0.22 kg |
Industrial Application Scenarios
The Epro PR6423/002-131 combined with the CON031 signal converter is a precision eddy current sensor system designed for non-contact measurement of shaft displacement and vibration in rotating machinery. With an 8 mm sensor head diameter and a total weight of 0.22 kg, this assembly is suitable for compact installations in critical industrial machinery monitoring setups.
Typical applications include:
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Turbine shaft monitoring in power generation plants
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High-speed compressor vibration monitoring in petrochemical and oil & gas facilities
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Pump condition monitoring in chemical and process industries
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Rotating machinery diagnostics in refineries
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Machinery protection systems in heavy manufacturing
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Predictive maintenance programs for industrial automation systems
The sensor system delivers precise, real-time data that enables early detection of mechanical abnormalities such as misalignment, imbalance, or excessive vibration, improving operational reliability and preventing unexpected downtime.
Operational Advantages
High-Precision Shaft Monitoring
Provides accurate measurement of shaft displacement and vibration for reliable machinery diagnostics.
Non-Contact Eddy Current Technology
Ensures measurement without physical contact, minimizing mechanical wear and prolonging service life.
Signal Conditioning with CON031 Module
The CON031 module stabilizes and processes the sensor output, ensuring consistent, industrial-grade signal for monitoring systems.
Continuous Operation Capability
Engineered for 24/7 operation in machinery protection and predictive maintenance applications.
Compact 8 mm Sensor Head
Facilitates installation in tight monitoring locations without compromising measurement accuracy.
Technical FAQs
1. What is the main function of the PR6423/002-131 + CON031 sensor system?
It measures shaft displacement and vibration in rotating machinery using eddy current technology.
2. What role does the CON031 module play?
It acts as a signal converter, conditioning the probe output and providing stable, reliable signals for industrial monitoring systems.
3. Can it be used for high-speed rotating machinery?
Yes, it is widely used on turbines, compressors, pumps, and other high-speed rotating equipment.
4. Is continuous operation supported?
Yes, the system is designed for long-term, reliable monitoring in industrial environments.
5. How does it contribute to equipment protection?
By detecting abnormal vibration or displacement early, it allows maintenance teams to address mechanical issues before failures occur.
6. Is proper alignment important during installation?
Yes, accurate probe positioning is critical for precise and stable measurements.
7. Can it perform reliably in electrically noisy environments?
Yes, it is engineered to function reliably under typical industrial electromagnetic interference conditions.
8. Which industries commonly use this sensor system?
Power generation, petrochemical, oil and gas, chemical processing, and heavy manufacturing.
9. What type of measurements does it provide?
Real-time shaft displacement, vibration amplitude, and positional variations of rotating components.
10. Is it compatible with predictive maintenance systems?
Yes, it integrates seamlessly into machinery protection and condition monitoring platforms.