460-413-017 Eddy Current Probe

Feature & Principle

The built-in coil generates high-frequency alternating magnetic field. When metal target approaches, eddy current forms on the surface of shaft. The impedance change of probe coil is converted into linear voltage signal, to reflect the gap distance between probe and shaft. Non-contact measurement structure has no wear, suitable for high-speed rotating shaft continuous monitoring. Shielded design reduces electromagnetic interference from site environment.

Specifications

Model: 460-413-017 Type: Eddy current displacement probe Measurement principle: High frequency eddy current Measuring medium: Conductive metal shaft Working temperature: -40℃ ~ +125℃ Matching cable: 460 series extension cable Mounting: Thread installation Application: Steam turbine, compressor, large pump Certification: CE

Components & Diagnostics

Probe housing, internal sensing coil, insulating filler, integrated lead connector. Common faults: coil damage, zero point drift, signal loss, connector loose, probe surface scratch.

Product Brief

460-413-017 eddy current probe, rotating machinery monitoring spare widely used for power plant turbine, centrifugal compressor and large rotating equipment online protection system replacement.