Epro PR6424/010-040+CON021 16mm Eddy Current Sensor

製品紹介

The Epro PR6424/010-040 + CON021 is a non-contact eddy current displacement sensor system used primarily in vibration and axial position measurement / rotating machinery. Designed for demanding industrial applications, this sensor has a probe diameter / 16mm and is paired with the CON021 signal converter, /fering reliable signal transmission to monitoring systems like the Epro MMS6000 or BN 9200 series.

The PR6424 series is renowned for its robust construction, high linearity, and compatibility with high-speed turbo machinery. The system operates on the principle / electromagnetic induction, detecting the distance between the sensor tip and a conductive target surface. It provides static and dynamic displacement data, critical for predictive maintenance and machinery protection systems.

This specific configuration, PR6424/010-040, /fers a 40mm cable length and is optimized for environments where compact mounting, electrical insulation, and vibration resistance are crucial.

Technical Specifications

Applications

The Epro PR6424/010-040 + CON021 system is widely deployed in industrial condition monitoring systems where precise and non-contact measurement is required. Its core application domains include:

• Turbomachinery Monitoring: Used to measure shaft vibration, radial displacement, and axial thrust in steam turbines, gas turbines, and compressors.

• Rotating Equipment Diagnostics: Essential in pumps, motors, and generators where real-time condition monitoring is vital.

• Nuclear and Thermal Power Plants: Used in safety-critical environments due to its proven accuracy and durability.

• Petrochemical Plants and Refineries: Designed to endure corrosive environments and hazardous atmospheres.

• OEM Machine Builders: Integrated into custom machinery for real-time shaft position feedback and protection.

• 状態 Monitoring Retr/its: Applied as an upgrade in legacy monitoring systems due to its backward compatibility with older Epro models.

Product Advantages

• High Measurement Accuracy: 優良 linearity across the full displacement range ensures reliable readings under dynamic conditions.

• Non-お問い合わせ Sensing: Avoids mechanical wear, extending sensor lifespan and reducing maintenance.

• Rugged and Industrial-Grade: Engineered for harsh environments, including high temperatures, vibrations, and chemical exposure.

• Modular Configuration: Sensor and converter can be replaced independently, reducing downtime and maintenance cost.

• Wide Compatibility: Seamlessly integrates with existing Epro, BN, and third-party monitoring systems.

• Temperature Resistant: Suitable for applications up to 180°C at the probe head, essential for high-speed rotating equipment.

• EMC Compliant Design: Immune to industrial electromagnetic interference for stable and noise-free signal output.

• Proven Reliability: Backed by decades / deployment in critical machinery, especially in energy and petrochemical industries.

• Compact Design: Allows installation in space-constrained environments while maintaining performance.

• Explosion-Pro/ Versions 対応可能: Optional configurations for ATEX zones and hazardous area applications.

よくある質問 (FAQ)

1. Q: What does the “010-040” in the model number represent?
   A: It refers to the specific probe version (010) and a 4.0-meter cable length (040) between the probe and the converter.

2. Q: Can the sensor be used in high-temperature zones?
   A: Yes, the sensor head operates up to +180°C, making it ideal for high-temperature machinery like turbines and compressors.

3. Q: Is the PR6424/010-040 compatible with Bently Nevada systems?
   A: While it is optimized for Epro and BN 9200 systems, it can be adapted for use in certain Bently systems with signal conditioners.

4. Q: Can this sensor measure both static and dynamic displacement?
   A: Yes, it provides both static position (e.g., axial displacement) and dynamic vibration measurement.

5. Q: Does the CON021 converter require external power?
   A: No, it is typically powered by the monitoring system (e.g., MMS6000) and does not need a separate power supply.

6. Q: Is recalibration required after installation?
   A: Recalibration is generally not required unless the probe-target gap or target material changes.

7. Q: What material should the target surface be for accurate calibration?
   A: The system is calibrated for DIN 1.7225 (AISI 4140); using other materials may affect linearity unless recalibrated.

8. Q: How do I verify if the sensor is operating correctly?
   A: Check output signal using an oscilloscope or connect to a compatible vibration monitor with diagnostics.

9. Q: Can the cable be extended beyond 4 meters?
   A: Not recommended unless matched with a properly calibrated CON041/021 converter designed for longer distances.

10. Q: Is it safe to use in hazardous zones?
    A: Yes, explosion-pro/ (Ex) versions / the PR6424 series are available for ATEX Zone 1/2 applications.

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