I. Model Explanation

PR6423: Φ8mm Standard Eddy Current Sensor Series

003: Armored Cable 5 meters

030: Standard Sensitivity, Standard Linear Calibration

-CN: China Region Adaptation Version (Protocol / Identification / Warranty is adapted for domestic projects, parameters are the same as the original)

II. Core Parameters (Same as PR6423/003-030; -CN only applicable for identification)

Probe Diameter: 8mm, M10×1 threaded installation

Cable: 5-meter double-layer shielded armored, resistant to tension and interference

Linear Measurement Range: 0 - 1.5mm

Sensitivity: 12V/mm (with CON021)

Standard Air Gap: 2.5mm (corresponding to the preamplifier - 12V)

Frequency Response: 0 - 12kHz

Coil Resistance: 4 - 6Ω; Insulation Resistance: > 100MΩ

Temperature: Probe - 35℃ - +150℃; Cable - 30℃ - +100℃

Protection: IP67; Compatible Materials: 42CrMo4 and other ferromagnetic steel

III. Differences from the Ordinary Version (-CN Key Points)

Compliance Compatibility: Compliant with domestic TSI project standards, standard Chinese nameplate / manual

Quality Assurance and After-sales: Warehouse delivery in China, 18-month warranty (ordinary version 12-month)

Compatibility: Fully compatible with CON021, can be directly replaced with the ordinary version PR6423/003-030

IV. Accessories and Applications

Required Preamplifier: CON021 (-24VDC power supply, output - 4～-20V)

Usage: Turbine, compressor, fan shaft vibration / shaft displacement / phase synchronization monitoring

Compatible Systems: MMS6000, AMS6500, etc. TSI systems

V. Model Comparison (Quick Selection) Table

Model Cable Version Compatibility

PR6423/003-030 5 meters Original standard Overseas / Imported project

PR6423/003-030-CN 5 meters China-compatible Domestic TSI project, Chinese materials + Long warranty period