Quick Details

The EPRO PR6426/000-030 CON021 Eddy Current Sensor System is an integrated, high-precision industrial measurement solution configured to capture mechanical displacement without physical contact. It consists of a large-format 32mm electromagnetic eddy current probe head and a rugged CON021 analog signal converter. By emitting high-frequency magnetic fields against target rotating surfaces, the sensor detects microscopic variations in shaft positioning. The CON021 terminal module normalizes these raw impedance fluctuations into precise analog signals, providing real-time telemetry directly to distributed monitoring systems.

l Probe Diameter: Large-format 32 mm heavy-duty sensor face.

l Measuring Range: Generous static measuring envelope of ±4.0 mm.

l Frequency Range: Dynamically responsive up to 0 to 20,000 Hz.

l Rise Time: Extremely low signal propagation latency of less than 15 µs.

l Operating Supply Voltage: Typically powered via a continuous industrial window of -24 VDC.

l Current Draw: Low standby loop current operational layout, typically within 10 mA to 30 mA.

l Operating Temperature (PR6426 Probe): Highly resilient across hazardous, high-heat locations from -35°C to 175°C.

l Operating Temperature (CON021 Converter): Rated for protective equipment cabinets from -30°C to 100°C.

Product Applications

l Large Turbomachinery Monitoring: Specifically optimized to track radial vibration, absolute axial displacement, and rotor expansion on massive steam, gas, and hydro turbines.

l Thrust Bearing Protection: Constantly audits absolute shaft position clearances on heavy industrial compressors, massive cooling fans, and high-capacity pumps to prevent catastrophic mechanical failure.

l Rotor Eccentricity Verification: Monitors structural shaft bowing or warp parameters during low-speed turbine startup phases (barring gear speed operations).

l Speed and Phase Referencing: Detects notches, keyways, or pulse wheels on huge shafts to establish machine timing, exact phase orientation, and RPM calculations.

Application

Refinery: Controls emergency shutoff valves to prevent fire and explosion.

Chemical Plant: Provides safety interlocks to automatically isolate hazardous pipelines.

Power Plant: Monitors boilers and turbines, triggering emergency shutdowns during unsafe conditions.

Pharmaceutical Plant: Protects critical reactors from temperature and pressure limits.

Fertilizer Plant: Safeguards high-pressure ammonia units to prevent gas leaks.

Hot sale items

Company Service

Fast delivery (1-2 days will ship out for in stock products)

Rich experience (Established more than 10 years)

Large inventory ( Various brands and overseas warehouse)

Quality insurance ( Clear products condition with 1 year warranty)

Disclaimer

Ewolomodule sells new and surplus products and develops channels for purchasing such products. This website has not been approved or recognized by any of the listed manufacturers or trademarks. Ewolomodule is not an authorized distributor, dealer, or representative of the products displayed on this website. All product names, trademarks, brands, and logos used on this website are the property of their respective owners. The description, explanation, or sale of products with these names, trademarks, brands, and logos is for identification purposes only and is not intended to indicate any association with or authorization from any rights holder.