Overview
The PR6423/003-031-CN from Emerson Epro delivers precise vibration and displacement monitoring for rotating machinery systems.
Engineers use this 8mm eddy current sensor to measure shaft position and dynamic vibration accurately.
Moreover, the PR6423/003-031-CN belongs to the PR6423 series, ensuring stable and repeatable performance.
Therefore, this model supports predictive maintenance strategies and enhances machinery reliability in critical operations.
Specification
| Parameter | Specification |
|---|---|
| Model | PR6423/003-031-CN |
| Manufacturer | Emerson Epro |
| Series | PR6423 Series |
| Sensor Type | Eddy Current Vibration / Displacement Sensor |
| Probe Diameter | 8 mm |
| Probe Length | 50 mm standard, configurable |
| Measurement Principle | Non-contact eddy current technology |
| Linear Measurement Range | 2 mm |
| Sensitivity | 8 mV/µm typical with signal converter |
| Output Signal | Analog voltage via compatible CON module |
| Frequency Response | DC to 10 kHz |
| Operating Temperature | -35°C to +180°C |
| Storage Temperature | -40°C to +200°C |
| Cable Type | Integrated coaxial cable, 1–3 m configurable |
| Connector Type | Optional connectors or flying leads |
| Mounting Thread | M8 threaded probe body |
| Housing Material | Stainless steel, sealed industrial construction |
| Dimensions | Diameter 8 mm, length approx. 50 mm |
| Weight | Approx. 200–300 g depending on cable length |
| Protection Rating | IP65 industrial protection |
| Vibration Resistance | 20 g across 10–2000 Hz |
| Shock Resistance | 50 g, 11 ms half-sine |
| Power Requirement | Provided through external CON series module |
| Energy Storage | Minimal, relies on external electronics |
| Compatibility | Emerson Epro CON021 / CON031 / CON041 modules |
| Applications | Turbine monitoring, compressor vibration analysis, shaft position measurement |
FAQ
Q1: Is the PR6423/003-031-CN brand new and original?
Yes, the PR6423/003-031-CN is 100% brand new and original from Emerson Epro.
Q2: Do you have this model in stock?
Yes, we keep PR6423/003-031-CN in stock for fast order processing and dispatch.
Q3: How long does shipping take?
We ship within 3 days to 2 weeks depending on order size and logistics arrangements.
Q4: Which logistics services do you use?
We commonly use international carriers such as DHL for fast and reliable delivery.
Q5: What measurement capability does this sensor provide?
The PR6423/003-031-CN provides precise vibration and displacement measurement within a 2 mm linear range.
Q6: Can I return the product if there is a quality issue?
Yes, we support returns within 30 days if any quality problem occurs.















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