Emerson Epro PR6423/014-121 8mm Eddy Current Sensor

Description

The PR6423/014-121 sensor is engineered for high-accuracy vibration monitoring, providing reliable data for predictive maintenance and condition monitoring. It is built with rugged materials to withstand harsh environments and extreme temperatures.

Specifications

• Linear Measurement Range: 2 mm (80 mils).

• Initial Air Gap: 0.5 mm (20 mils).

• Sensitivity: 8 V/mm (203.2 mV/mil) ±5%.

• Deviation from Best Fit Straight Line (DSL): ±0.025 mm (±1 mil).

• Minimum Shaft Diameter: 25 mm (0.79”).

• Operating Temperature:

  • Sensor with 1m cable: -35°C to +180°C (-31°F to 356°F).

  • Cable & Connector: -35°C to +150°C (-31°F to 302°F).

• Protection Class: IP66 (IEC 60529).

• Material:

  • Sensor Tip: PEEK (Polyether Ether Ketone).

  • Case: Stainless Steel.

  • Cable: PTFE (Polytetrafluoroethylene).

  • Connector: Brass, nickel-plated.

• Weight: Approx. 100 grams (3.53 oz).

• Compliance & Certifications:

  • CE (EN 61326-1, EN 60079-0, EN 60079-11).

  • ATEX / IEC-Ex / CSA hazardous area approvals.

Features

• Non-Contact Measurement: Ensures accurate monitoring of shaft displacement and vibration.

• High Sensitivity: Provides precise readings for predictive maintenance.

• Wide Operating Temperature Range: Suitable for extreme industrial environments.

• Durable Construction: Built with high-quality materials for long-term reliability.

• Compliance with International Standards: Meets API 670, ISO 10817-1, and DIN 45670 requirements.