The Epro PR6423/10R-131 + CON031 is an advanced non-contact eddy current proximity sensor designed for accurate and reliable vibration and displacement measurement in rotating machinery. As part of the Epro PR6423 series, this sensor is engineered for industrial condition monitoring systems, particularly when used in conjunction with CON031 converters and VM600 or MMS6000 monitoring systems.

With an 8mm tip diameter, the PR6423/10R-131 offers precise shaft and rotor displacement measurement, making it an ideal choice for turbines, compressors, pumps, and other critical rotating equipment. The sensor delivers excellent linearity, wide frequency response, and exceptional long-term stability under extreme environmental conditions. Its rugged construction ensures durability and precision even in harsh industrial environments.

Product Specifications

Product Applications

The Epro PR6423/10R-131 + CON031 sensor is purpose-built for high-precision monitoring of shaft movement and vibration in mission-critical machinery. Typical applications include:

• Turbomachinery Vibration Monitoring: Real-time monitoring of shaft vibration in steam and gas turbines.

• Bearing and Rotor Position Tracking: Detects axial and radial shaft displacement in compressor systems.

• Condition Monitoring Systems: Integrates with Epro VM600 or BN3500/3300 systems for predictive maintenance.

• Oil & Gas Industry: Installed on pumps and motors for continuous operation assurance.

• Power Generation Plants: Used in turbines to detect imbalance or misalignment before catastrophic failure.

• Heavy Industrial Rotating Equipment: Suitable for paper mills, steel plants, and petrochemical environments.

Product Advantages

• High Accuracy & Stability: Delivers precise displacement readings with minimal drift over time.

• Non-Contact Design: Ensures wear-free operation, making it ideal for continuous monitoring.

• Broad Compatibility: Can be integrated with multiple monitoring platforms like VM600, BN3300, BN3500.

• Robust Construction: Industrial-grade stainless steel housing offers corrosion resistance and long service life.

• High Temperature Tolerance: Operates reliably in elevated temperature environments up to 180°C.

• Customizable Cable Lengths: Allows for installation flexibility across varied industrial settings.

• Reliable Redundancy Support: Compatible with redundant monitoring systems for added safety.

• Comprehensive Certifications: Meets key industry standards for quality, safety, and performance.

Frequently Asked Questions (FAQ)

1. What is the primary use of the PR6423/10R-131 sensor?

   It is used to measure vibration and displacement of rotating shafts in industrial machines.

2. What converter must be used with this sensor?

   The sensor is designed to be used with the CON031 converter module.

3. Can this sensor be used in hazardous environments?

   Yes, ATEX-certified versions are available for use in explosive zones.

4. What is the standard cable length?

   The standard configuration includes a 5-meter cable, but custom lengths can be ordered.

5. What monitoring systems is this sensor compatible with?

   It works seamlessly with VM600, MMS6000, BN3500, BN3300, and similar systems.

6. Is the sensor tip replaceable?

   No, the sensor tip is not replaceable. The entire probe should be replaced if damaged.

7. What temperature range can the sensor handle?

   It operates between -35°C and +180°C.

8. How is the sensor mounted?

   It is installed using a threaded M14 x 1 mount and locked with a nut.

9. What is the environmental protection rating?

   The sensor head is IP65-rated, offering strong resistance to dust and water.

10. Does it support axial and radial measurements?

    Yes, when installed properly, it can measure both types of displacement depending on orientation.