Emerson EPRO CON031+PR6423/11R-131 Eddy Current Sensor System

Description

The CON031+PR6423/11R-131 is a precision eddy current sensor system from Emerson EPRO, Germany, designed for non-contact monitoring of vibration, displacement, and position in rotating machinery.

Specifications

• Model Number: CON031+PR6423/11R-131

• Manufacturer: Emerson EPRO

• Country of Origin: Germany

• Sensor Type: Eddy current, non-contact

• Probe Tip Diameter: 8 mm

• Measurement Range: 2 mm linear range

• Initial Air Gap: 0.5 mm

• Scale Factor: 8 V/mm (±5%)

• Target Material: Ferromagnetic steel (e.g., 42CrMo4)

• Minimum Shaft Diameter: 25 mm

• Frequency Range: 0 to 20,000 Hz

• Converter Output Range: –4 V to –20 V

• Converter Rise Time: <15 μs

• Operating Temperature (Sensor): –35°C to +180°C

• Operating Temperature (Converter): –30°C to +100°C

• Protection Class: IP66 (sensor), IP20 (converter)

• Housing Material: ALMgSi 0.5 F22 alloy

• Weight: Approx. 120 grams

Features

• High Precision Monitoring: Accurately measures shaft vibration, axial displacement, and position

• Non-Contact Design: Eliminates mechanical wear and ensures long-term reliability

• Fast Signal Processing: Converter delivers rapid response with <15 μs rise time

• Wide Frequency Response: Suitable for dynamic monitoring up to 20 kHz

• Robust Construction: Withstands harsh industrial conditions and high temperatures

• Compact and Lightweight: Ideal for installations with limited space

• Optimized for Turbomachinery: Designed for turbines, compressors, and high-speed rotating equipment