2025-07-11 BY
IN Company News

Product Description

The Emerson PR6424/011-140 is a high-precision eddy current sensor system designed for non-contact measurement of shaft displacement, vibration, and position in industrial machinery. It is part of the EPRO series and is widely used for monitoring critical rotating equipment such as turbines, compressors, and pumps.

Product Parameters

  • Measurement Range: ±2.0 mm (0.079 in)
  • Frequency Range: 0.1 Hz to 10 kHz
  • Accuracy: ±0.5 μm
  • Repeatability: ±0.2 μm
  • Operating Temperature: -35°C to 150°C
  • Output Signal: DC voltage with superimposed AC voltage proportional to shaft vibration
  • Sensor Material: Stainless steel
  • Mounting Style: Threaded, with standard M8 x 1.0 thread connection
  • Weight: 0.26 kg

Product Specifications

  • Advanced Eddy Current Technology: Utilizes high-frequency magnetic fields for non-contact measurement, reducing mechanical wear and tear.
  • High-Precision Signal Processing: Filters out noise and interference, maintaining accuracy in harsh industrial environments.
  • Robust Construction: Built with high-quality stainless steel to withstand harsh conditions.
  • Installation Options: Multiple mounting options to suit different environments.
  • Cable Options: Various cable lengths and connectors available.
  • Protection Level: IP67 for sensor, IP20 for signal converter.

Series

The PR6424/011-140 belongs to the Emerson EPRO series, known for high-performance sensors for industrial automation and process control.

Features

  • Non-Contact Measurement: Reduces wear and tear, ensuring long-term reliability.
  • High Precision: Provides accurate displacement and vibration data.
  • Durability: Resistant to harsh mechanical vibrations, high temperatures, and corrosive substances.
  • Versatile Output: Supports analog and digital output for integration with control systems.
  • User-Friendly Installation: Threaded mounting and standard connections for easy integration.

Functions

  • Displacement Measurement: Monitors shaft displacement in turbines and compressors.
  • Vibration Monitoring: Detects vibrations to prevent equipment damage.
  • Position Monitoring: Tracks the position of critical components in real-time.
  • Fault Detection: Provides early warning of potential issues through real-time data.

Uses

The PR6424/011-140 is used in various industrial applications, including:
  • Power Generation: Monitoring turbines and generators.
  • Oil and Gas: Managing compressors and pumps.
  • Manufacturing: Automating production lines and machinery.
  • Water Treatment: Controlling water treatment processes.

Application Fields

  • Power Plants: For monitoring critical equipment.
  • Oil and Gas Industry: For process control and equipment management.
  • Manufacturing: For automation and control of production lines.
  • Water Treatment Facilities: For managing water treatment processes