Epro PR6424/010-120+CON021 16mm Eddy Current Sensor

Product Overview

The Epro PR6424/010-120 + CON021 is a non-contact eddy current sensor system designed for highly accurate monitoring من shaft displacement, vibration, and axial position in rotating equipment. The system consists من the PR6424/010-120 probe with a 16 mm tip diameter, factory-paired with the CON021 converter, delivering industry-standard 4–20 mA output signals.

Built to withstand harsh industrial environments and comply with API 670 standards, the sensor is widely used in turbomachinery protection and condition monitoring systems across energy, oil & gas, chemical, and heavy processing industries. Its precision, rugged design, and compatibility with both legacy and modern control systems make it a preferred choice for critical rotating machinery applications.

مواصفات المنتج

Applications

The Epro PR6424/010-120 + CON021 sensor system is engineered for high-reliability industrial monitoring tasks, particularly for rotating machines that require continuous, precise data for both protection and performance optimization. Typical applications include:

• Shaft radial vibration monitoring in steam turbines and gas turbines

• Axial displacement measurement for thrust bearing wear or position control

• Shaft eccentricity detection in high-speed compressors and motors

• الحالة-based monitoring systems for preventive maintenance

• Turbomachinery protection in accordance with API 670 standards

• Bearing and rotor dynamic behavior analysis

Industries utilizing this sensor include:

• Power generation (thermal, nuclear, hydro)

• Oil & Gas – refineries, LNG plants, upstream platforms

• Petrochemical and chemical processing

• Marine propulsion and منfshore equipment

• Cement and mining industries

• Steel and paper manufacturing sectors

Advantages

• High-Precision Eddy Current Technology
  Ensures non-contact, stable measurement من shaft motion over long durations with minimal drift.

• Wide Temperature and Pressure Resistance
  Withstands extreme heat and process conditions with minimal impact on signal integrity.

• 4–20 mA Analog Output
  Universally accepted signal format allows seamless integration into DCS, PLC, or condition monitoring systems.

• API 670 Compliant
  Meets critical turbomachinery protection standards, ensuring reliability in safety-critical applications.

• Pre-calibrated Probe + Converter + Cable Assembly
  Reduces installation time and eliminates the need for field recalibration.

• Compact and Durable Design
  Stainless steel body with high ingress protection enables use in dusty, wet, or high-vibration environments.

• Broad Industry Compatibility
  Compatible with a wide range من monitoring hardware including Epro, Bently Nevada, Vibro-Meter, and Emerson systems.

• Long Service Life
  Engineered for continuous industrial operation with minimal maintenance.

الأسئلة الشائعة (FAQ)

1. Can this sensor system be used in high-vibration environments like gas turbines?
   Yes. It is specifically designed for shaft vibration and position monitoring in high-vibration rotating equipment.

2. Is the 4–20 mA output signal linear across the full measurement range?
   Yes. It provides a linear analog signal proportional to displacement from 0 to 3 mm.

3. Can I order the probe and cable separately?
   رقم The probe, cable, and converter are factory-calibrated as a set and must be used together.

4. What is the default cable length and can it be customized?
   Standard lengths are 5, 7, and 9 meters, with custom lengths available on request.

5. Is this sensor suitable for ATEX or IECEx hazardous environments?
   Yes, optional ATEX-certified variants are available upon request.

6. What types من materials can the sensor detect?
   It is optimized for conductive materials like steel shafts and rotors.

7. Is field calibration necessary?
   رقم Factory calibration ensures accuracy. Field recalibration is not typically needed unless components are replaced.

8. Can it be used to measure both axial and radial displacement?
   Yes. The sensor is versatile and can be installed for axial thrust or radial shaft displacement monitoring.

9. Is there built-in overvoltage or EMI protection?
   Yes. The CON021 converter includes protection circuitry suitable for industrial EMC environments.

10. How is this sensor installed and mounted?
    Typically mounted using threaded mounting holes or brackets. Alignment and standمنf distance must match calibration values.

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