EPRO PR6424/002-031

Technical Parameters

Thread length: 60mm

Operating Temperature: -35°C to +380°C (sensor head), ensuring reliability in extreme environments like gas turbines or high-temperature compressors.

Accuracy: ≤1.0% linearity error when paired with EPRO CON021 preamplifiers, calibrated using 42CrMo4 steel (SAE 4140 standard) for plug-and-play installation.

Output Signal: DC voltage (-4V to -20V) with superimposed AC waveform for real-time vibration analysis.

Material & Durability: Stainless steel housing and PEEK sensor tip, resistant to 40g mechanical shocks .

Connection Options: M10×1 threaded design or flange mounting; armored cable with LEMO connectors or bare wire terminals.

Key Features

The EPRO PR6424/002-031 combines advanced technology with rugged design for unparalleled performance:

High-Accuracy Measurement: Utilizes eddy current principles to achieve ±1.5% linearity and a dynamic range of 0–1,000 μm, ideal for detecting subtle shaft misalignment or wear. The 4 V/mm sensitivity ensures precise results in demanding applications .

Compact & Durable: With a 16mm outer diameter, the sensor fits seamlessly into tight spaces. Its PTFE cable and IP66 protection rating guarantee longevity in harsh conditions, including exposure to mechanical shock and vibration .

Fast Response & Non-Contact Operation: Delivers rapid measurement feedback without physical contact, reducing wear and maintenance needs .

Compatible Systems

The EPRO PR6424/002-031 integrates effortlessly with industry-standard monitoring solutions:

Signal Converters: Pairs with Emerson’s CON041 converter for stable signal transmission, ensuring compatibility with PLC/DCS systems like Emerson’s AMS Suite for real-time data analysis and predictive maintenance .

Adapter Interfaces: Supports LEMO connectors or open cable ends, offering flexibility for direct wiring or integration into reverse-mount configurations .

Typical Use Cases

Vibration Monitoring in Compressors: Deployed in oil and gas facilities, the EPRO PR6424/002-031 detects radial vibration anomalies in centrifugal compressors, preventing catastrophic failures and ensuring compliance with ISO 10817-1 standards .

Position Detection in Automation: Used in automated production lines, it measures the relative position of machine parts with ±0.3% long-term drift accuracy, optimizing precision in CNC machinery and robotic systems .

Speed Measurement in Turbines: In power generation, it monitors rotor speed in steam turbines, enabling proactive maintenance to avoid unplanned downtime .

We also supply other models of this products:PR6424/002-131.They are the same in specifications, features and application range. The difference is whether there is a connector at the 1 meter cable,cables with connectors can replace cables without connectors.Refer to the table for details.

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