Emerson PR6426/000-010 Eddy-current displacement sensor

The Emerson PR6426/000-010 is a non-contact eddy-current proximity probe (proximitor) from the Bently Nevada product line (now under Emerson). It is designed for vibration and displacement monitoring in industrial machinery, similar to the PR6426/000-030 but with a shorter cable length.

Key Specifications

Parameter Details

Model PR6426/000-010

Type Eddy-current displacement sensor

Measurement Range 0 to 2 mm (calibration-dependent)

Output Signal -2 to -18V DC (proportional to gap distance)

Power Supply -24V DC (supplied by monitor, e.g., Bently Nevada 3300/3500)

Cable Length 5 meters (16.4 feet) (shorter than the 030 variant)

Temperature Range -40°C to +120°C (standard)

Frequency Response 0 to 10 kHz

Target Material Ferrous metals (e.g., steel shafts)

Applications

Shaft vibration monitoring

Radial/axial position measurement

Thrust bearing monitoring

Rotor dynamics analysis