Product Details:

The Emerson PR6423/010-040+CON021 is a complete eddy current sensor system under EPRO brand, used for non-contact displacement and vibration measurement on rotating machinery. This eddy sensor set includes PR6423/010-040 probe and CON021 proximitor signal converter. The probe generates high-frequency electromagnetic field and detects distance changes on metal shaft surface, while CON021 converts the eddy current signal into linear analog voltage output for monitoring system. It realizes continuous measurement of shaft radial vibration, axial displacement and rotor eccentricity without physical contact, so there is no mechanical wear during long-time running. It can work stably in high temperature, oil mist and dusty industrial environments, featuring excellent anti-interference performance for heavy industrial sites. The compact proximitor module supports standard DIN rail mounting for convenient installation and replacement, which reduces equipment maintenance downtime. The Emerson PR6423/010-040+CON021 connects with machinery protection monitor systems to provide early fault warning for rotating equipment. It is widely applied in steam turbines, gas turbines, centrifugal compressors, pumps and large fans, protecting critical rotating assets and avoiding unexpected shutdown caused by rotor vibration faults.

Specifications

Brand: Emerson (EPRO)

Model: PR6423/010-040+CON021

Product Type: Eddy Current Displacement Sensor System

Function: Non-contact shaft vibration measurement, axial displacement monitoring, rotor position detection

Application: Steam turbine, gas turbine, centrifugal compressor, rotating machinery protection system

Feature: Non-contact measurement, high linearity, resistant to oil mist and dust, DIN rail installation