Features:
- Wide frequency response from DC to 20,000 Hz with <15 μs rise time captures both static shaft position and high-frequency vibration transients on turbines, compressors, and fans.
- Multiple hazardous area approvals including ATEX Ex ia IIC T4, IECEx, and CSA Class I Division 1/2 enable deployment in explosive environments across North America, Europe, and international markets.
- Robust environmental design with -30 to 100°C operating range, 5g vibration resistance, and IP20 protection ensures reliable performance in demanding industrial conditions.
The PR6423/010-100-CN CON021 delivers a frequency range from DC to 20,000 Hz with a rise time under 15 microseconds—performance that captures fleeting vibration events often missed by slower converters. In high-speed turbomachinery, where shaft speeds can exceed 10,000 RPM, this rapid response means that transient rubs, sudden imbalances, or momentary instabilities are recorded before they escalate.
The PR6423/010-100-CN CON021 carries intrinsic safety approvals for Zone 0, 1, and Division 1 locations—ATEX II 2 G Ex ia IIC T4 Gb, IECEx Ex ia IIC T4 Gb, and CSA Class I Division 1—when used with safety barriers. For less stringent environments, non-sparking (nA) approvals cover Zone 2 and Division 2 applications.
The PR6423/010-100-CN CON021 is built for field reliability with an LMgSi 0.5 F22 aluminum housing that weighs just 120 grams yet withstands 5g vibration at 60 Hz. Installation requires no specialized tools: the probe connects via a self-locking Lemo plug, supply and output wires terminate in screw terminals accepting up to 1.5 mm² conductors, and the unit mounts with four included M5 screws.
The PR6423/010-100-CN CON021 Emerson Epro Eddy Current Signal Converter may still be available for purchase and support from Apter Power beyond
End-Of-Life (EOL) by the manufacturer (OEM).
Emerson Epro PR6423/010-100-CN CON021 Eddy Current Signal Converter Manuals,
Datasheets, Drivers, Link
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not
included with this equipment unless listed in the above stock item description. All prices are
shown in USD.
Emerson Epro PR6423/010-100-CN CON021 Eddy Current Signal Converter Specs
General
- Manufacturer Emerson Epro
- Model PR6423/010-100-CN CON021
- Condition New Original ready stock
- Product Family
PR6423/004-120-CN CON021,PR6423/000-000-CN CON021,PR6422/000-000-CN CON021
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not
included with this equipment unless listed in the above stock item description. All prices are
shown in USD.
- Power Industry: Large steam turbines, gas turbines, and hydroelectric generator sets.
- Petroleum and Chemical Industry: Large centrifugal/axial flow compressors, multistage pumps, and gearboxes.
- Metallurgy and Mining: Large fans, blowers, and monitoring of key rotating bearings.
- High-Precision Measurement: Features excellent linear response with a standard sensitivity of 4 V/mm (for a 4mm range), capturing even the slightest signs of mechanical wear.
- Superior Frequency Response: Supports a bandwidth from 0 Hz (static displacement) to up to 10,000 Hz (dynamic vibration), ensuring no high-frequency mechanical faults are missed.
- Reduced Downtime: Real-time data monitoring enables Condition-Based Maintenance (CBM), providing early warning before substantial equipment damage occurs, significantly improving factory operating efficiency.
- Axial Displacement Monitoring (Thrust Measurement): Installed near the thrust bearing, it monitors the axial position of the rotor relative to the stator, preventing collisions between the rotor and stationary components due to excessive load.
- Radial Vibration Monitoring (Radial Vibration): A pair of probes (X-Y monitoring) are mounted vertically at 90 degrees on the bearing housing to plot the shaft trajectory, diagnosing imbalance, misalignment, or bearing wear.
- Speed and Keyway Monitoring (Tacho/Phase): Monitors the keyways or protrusions on the shaft, providing speed signals and serving as a phase reference for vibration analysis.