Emerson EPRO PR6426/000-030 Emerson EPRO 32mm Eddy Current Sensor
Description:
PR6426/000-030 is Emersion 32mm Eddy Current Sensor. As a non-contact sensor, PR6426/000-030 is designed for critical turbo machinery applications such as steam, gas and hydro turbines, compressors, pumps and fans to measure radial and axial shaft displacement: position, eccentricity and motion.
PR6426/000-030 with adaptor plug, 8 meters cable length with LEMO cable end, without armored.
Emerson’s eddy current sensors are based on ferromagnetic core technology, providing a more focused measurement area than with air coil-based sensors. Air coil technology is more prone to interference from surrounding material and forces multiple sensors to be spaced further apart. Ferromagnetic core technology allows the sensors to be mounted closer to surrounding material and closer to each other.
Proximity of one sensor to another is also a concern in situations such as 2oo3 voting, where sensors need to be closely spaced especially on small diameter shafts. Standard eddy current sensors use a single fixed excitation frequency, represented by the green fields in the illustrations below.
Because the excitation frequency is the same for every sensor, cross-talk will occur between sensors and distort the measurement. Emerson uses a flexible excitation frequency in its eddy current sensors, allowing for different frequencies and thereby eliminating cross-talk. The different frequencies allow the sensor to be mounted as closely together as 12mm from
center to center.
Specifications:
Tip Diameter: 32.0 mm
Measurement range: ±4.0 mm Position
Sensitivity: 2 V/mm (50.8 mV/mil) ±1.5%
Sensor Mounting: 2 Bolt Base
Temperature Range: -35 to 180°C (-31 to 250°F)
Agency Rating: CE, CSA, ATEX (see converter spec sheet)
Temperature Range: -35 to 180°C (-31 to 250°F)
Agency rating: CE, CSA, ATEX (see converter spec sheet)

Ordering Information:

BENEFITS:
Warranty: 12 months.
Lead time: 1-2 working days.
Terms of payment:T/T and Western Union.
Courier partners: DHL, UPS, TNT, FedEx and EMS.
Technical specification, manuals and data sheets
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