EPRO PR6423/018-010 CON021 Eddy Current Sensor

Overview

The EPRO PR6423/018-010 CON021 is a high-performance eddy current sensor designed for accurate measurement of static and dynamic shaft displacement. This contactless sensor is ideal for monitoring both axial and radial shaft displacement, shaft eccentricity, and vibration. Additionally, it can detect abrasion of thrust bearings, measure oil film thickness, and identify cracks in machinery components. Engineered for industrial reliability, the EPRO PR6423/018-010 CON021 complies with international standards, including API 670, DIN 45670, and ISO 10817-1. Furthermore, it is ATEX certified for use in explosive environments (Ex ib II C T6/T4), ensuring safe operation in hazardous zones.

Key Features

Non-Contact Measurement: This sensor measures displacement without physical contact, minimizing wear and tear while ensuring long-term reliability.
High Accuracy & Resolution: The EPRO PR6423/018-010 CON021 offers 0.001 mm resolution and ±0.05% accuracy, ensuring precise and dependable results in critical applications.
Wide Operating Temperature: It operates within a temperature range of -40°C to +85°C, making it suitable for a wide variety of industrial environments.
Vibration & Shock Resistance: The sensor is designed to withstand vibrations up to 20g pk-pk and shock levels up to 50g pk-pk, ensuring robustness in harsh operating conditions.
Hazardous Area Certification: The EPRO PR6423/018-010 CON021 meets ATEX and IECEx certification standards, offering protection in explosive environments.
System Integration: It is part of the MMS 3000 and MMS 6000 machine monitoring systems, providing seamless integration for continuous machinery health monitoring.

Technical Specifications

Parameter	Value
Model Number	PR6423/018-010 CON021
Measurement Range	0 to 0.2 mm
Resolution	0.001 mm
Accuracy	±0.05%
Operating Temperature	-40°C to +85°C
Humidity	0 to 95% RH
Vibration Resistance	Up to 20g pk-pk
Shock Resistance	Up to 50g pk-pk
Mounting Type	Threaded or Flanged
Hazardous Area Certification	Ex ib II C T6/T4

Applications

Machine Protection: The Sensor detects and monitors shaft displacement, vibration, and other critical parameters, offering vital protection against machinery damage.
Condition Monitoring: Continuous monitoring of machinery allows early identification of potential failures, enabling preventative maintenance.
Process Control: Accurate displacement and vibration measurements allow for more precise control of industrial processes, improving overall system performance.