EPRO PR6423/238-110 – Eddy Current Displacement and Vibration Sensor

The EPRO PR6423/238-110 is an advanced eddy current sensor designed to measure both static and dynamic shaft displacement. This non-contact sensor provides precise and reliable data, making it ideal for use in industrial applications like turbomachinery monitoring. Additionally, the rugged and compact design ensures the sensor performs well in harsh and demanding environments.

Key Features:

• Non-Contact Measurement: The sensor operates based on oscillation damping, enabling measurement without direct contact. This non-contact principle minimizes the risk of damage to sensitive components.
• Compact and Durable: Despite its small size, the EPRO PR6423/238-110 delivers excellent performance. Its robust construction allows it to withstand tough environmental conditions, making it a versatile choice for a wide range of industrial applications.
• Versatile Applications: The EPRO PR6423/238-110 measures:
  • Clearances between rotating and stationary parts.
  • Vibration in rotating and static components.
  • Dynamic motion, eccentricity, and alignment of shafts.
  • Deformation or bending of components.
  • Axial and radial shaft movements.
  • Wear in thrust bearings and oil film thickness.
  • Differential and housing expansions.

How It Works:

The EPRO PR6423/238-110 forms an oscillator circuit in combination with a signal converter (CON). As a metallic object approaches the sensor, its oscillation amplitude diminishes. The level of damping correlates with the distance between the sensor and the target object. This allows for accurate, real-time measurements without physical contact. Additionally, the sensor comes pre-calibrated, so users only need to adjust the gap to obtain the correct signal output.

Applications:

The EPRO PR6423/238-110 is ideal for industries requiring reliable and non-contact measurements of dynamic displacement and vibration. Notable applications include:

• Turbomachinery: Monitoring axial and radial shaft movements, vibration, and wear detection.
• Automotive and Aerospace: Ensuring the proper functioning of rotating components.
• Power Generation: Monitoring turbines, compressors, and pumps for potential failures.
• Manufacturing: Used to track deformation and displacement in rotating machinery.

Technical Specifications:

Additional Features:

• Rugged and Compact Design: The EPRO PR6423/238-110 is built to endure even the most challenging environments, offering both reliability and flexibility for industrial use.
• Easy Installation: Pre-calibration ensures straightforward installation, requiring only gap adjustment to achieve optimal operation.
• Critical Monitoring: This sensor is perfect for monitoring essential components in turbomachinery and other mechanical systems, safeguarding valuable assets.