PR6423/013-110 (EPRO/Emerson 8mm eddy current displacement sensor)

PR6423/013-110 is an 8mm range, high-temperature resistant, non-armored, Lemo connector eddy current probe, used for non-contact measurement of shaft vibration / shaft displacement / eccentricity, etc. 

Model Disassembly (PR6423/013-110)

6423: 8mm range eddy current sensor series

0: M10×1 metric thread, standard length 55mm

1: Unarmored cable

3: Total cable length 3m

1: Lemo connector at 1m position (compatible with CON021/CON041)

1: Lemo connector at cable end

0: Standard configuration (no special customization)

Core parameters (official)

Measurement principle: Electromagnetic induction effect (non-contact)

Linear measurement range: 0 - 2mm (80 mil), rated air gap 1.5mm

Sensitivity: 8V/mm (±5%, 0 - 45℃)

Frequency response: 0 - 10kHz

Linearity: ±0.025mm (±1mil) @ 0 - 45℃ Temperature range:

Probe (including 1m cable): -35℃ to +200℃

Cable / Connector: -35℃ to +150℃

Protection Grade: IP66

Probe Material: PEEK (high-temperature resistant), Shell: Stainless Steel Emerson

Cable: 3m PTFE, high-temperature resistant, non-armored, shielded

Installation Thread: M10×1, Length 55mm

Weight: Approximately 100g (including 1m cable) Emerson

Compatibility

Preamplifier: CON021, CON041 (Lemo direct connection)

Monitoring System: MMS3000/MMS6000, CSI6500

Measurement Object: Axial vibration / Axial displacement / Eccentricity / Oil film thickness of steam turbines, gas turbines, compressors, and fans

Comparison within the same series (013-110 vs 010-000)

6423/013-110: 3m non-armored, 1m Lemo connector, end Lemo connector

6423/010-000: 1m non-armored, no intermediate connector, end bare wire