Features:
- 0-20000Hz with <15μs rise time for fast dynamic signal conversion.
- Supports PR6423 with 3.0mm measuring range and ≤1.5% linearity error.
- ATEX, IEC-Ex, CSA approved for Division 1 and Division 2 installations.
The PR6423/003-130 CON021 offers a frequency range of 0 to 20000 Hz (-3 dB) with a rapid rise time of <15 μs, enabling accurate conversion of dynamic signals from eddy current sensors. This wide bandwidth makes the PR6423/003-130 CON021 suitable for high-speed turbomachinery applications where rapid changes in shaft position and vibration must be captured. The PR6423/003-130 CON021's fast response ensures that even transient events are faithfully converted, providing reliable data for machine protection and condition monitoring systems. The PR6423/003-130 CON021 is designed for PR6423 sensors with 3.0mm extended range.
The PR6423/003-130 CON021 is specifically configured for PR6423 sensors with a 3.0mm extended measuring range and a linearity error of ≤1.5%. This extended range capability allows the PR6423/003-130 CON021 to accommodate larger shaft movements and displacements, making it suitable for applications with significant thermal expansion or mechanical clearance variations. The PR6423/003-130 CON021 supports multiple sensor types including PR6422, PR6423, PR6424, PR6425, PR6426, and PR6453, providing versatility for different measurement requirements. The PR6423/003-130 CON021's high linearity ensures accurate measurement across the full measuring range.
The PR6423/003-130 CON021 carries multiple hazardous area certifications including ATEX Ex ia IIC T4 Gb, IEC-Ex, and CSA Class I Division 1 and Division 2 approvals. This makes the PR6423/003-130 CON021 suitable for installation in potentially explosive atmospheres in refineries, chemical plants, and offshore platforms. The PR6423/003-130 CON021 operates from -30°C to +100°C, ensuring reliable performance in extreme temperature environments. The PR6423/003-130 CON021 has an IP20 protection class and features a lightweight aluminum housing (LMgSi 0.5 F22) weighing approximately 120 grams.
The PR6423/003-130 CON021 EPRO Eddy Current Sensor may still be available for purchase and support from Apter Power beyond
End-Of-Life (EOL) by the manufacturer (OEM).
EPRO PR6423/003-130 CON021 Eddy Current Sensor 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.
EPRO PR6423/003-130 CON021 Eddy Current Sensor Specs
General
- Manufacturer EPRO
- Model PR6423/003-130 CON021
- Condition New Original ready stock
- Product Family
PR6423/10R-010,PR6423/003-030 CON021,PR6423/10R-010 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 Generation Plants: Installed on large steam, gas, and hydro turbines, as well as boiler feed pumps and forced-draft fans.
- Petrochemical & Refining: Used on high-speed centrifugal compressors, multi-stage pumps, and expanders where continuous shaft monitoring prevents catastrophic mechanical breakdown.
- Heavy Manufacturing & Metal Mills: Deployed on massive blast furnace blowers and rolling mill drive shafts to log structural loads.
- API 670 (American Petroleum Institute): Fully satisfies the design and performance criteria for Machinery Protection Systems, making it standard for the global oil and gas industry.
- DIN 45670 / ISO 10817-1: Complies with international metrics governing the non-contact measurement of vibration on rotating shafts.
- North American Approvals (CSA / UL): Certified under standards such as ANSI/UL 913 (Intrinsically Safe Apparatus) and CAN/CSA-C22.2 (Classes for hazardous environments).
- Tuned Pairing: The PR6423/003-130 features an 8mm tip diameter designed specifically to provide a 2 mm linear range when calibrated against standard 42CrMo4 machine steel.
- Hardware Interface: Connected via a self-locking, waterproof Lemo co-axial plug from the sensor cable into the converter input.
- Legacy Systems: EPRO MMS 3000 and EPRO MMS 6000 Machine Monitoring Racks.
- Emerson Platforms: Modern Emerson AMS 6500 Machinery Health Monitors and CSI systems.