Emerson Epro PR6423/005-030+CON021 Eddy Current Sensor

Description

This non-contact sensor is specifically designed for critical turbomachinery applications such as steam, gas, and hydro turbines, compressors, gearboxes, pumps, and fans. It measures radial and axial shaft dynamic displacement, position, eccentricity, and speed.

Features

• Linear Measurement Range: 2 mm (80 mils)1
• Initial Air Gap: 0.5 mm (20 mils)
• Incremental Scale Factor (ISF): ISO: 8 V/mm (203.2 mV/mil) ± 5% @ temperature range 0 to 45°C (+32 to +113°F)
• Deviation from Best Fit Straight Line (DSL): ± 0.025 mm (± 1 mil) @ temperature range 0 to 45°C (+32 to +113°F)
• Measuring Target: Minimum Shaft Diameter: 25 mm (0.79”)
• Environmental, General:
  • Protection Class: IP66, IEC 60529
  • Operating Temperature Range:
    • Sensor incl. 1m Cable: -35 to +200°C (-31 to 392°F)
    • Cable & Connector: -35 to +150°C (-31 to 302°F)
• Material:
  • Sensor Tip: PEEK (Polyether Ether Ketone)
  • Case: Stainless Steel
  • Cable: PTFE (Polytetrafluoroethylene)
  • Connector: Brass, nickel-plated
• Weight (Sensor with 1m Cable): Approx. 100 grams (3.53 oz)

Specifications

• Measuring Range: 0.1 to 1000 Hz
• Sensitivity: 10 mV/g
• Output: 4 to 20 mA
• Voltage Supply: 12 to 24 VDC
• Weight: 0.15 kg
• Dimensions: 50 x 25 x 20 mm