Overview
The PR6423/003-030 CON021 from Emerson Epro delivers precise non-contact vibration and displacement measurement.
This integrated system combines a proximity probe and signal converter for stable industrial monitoring performance.
Moreover, the PR6423/003-030 CON021 belongs to the PR6423 series, widely used in turbomachinery diagnostics.
Therefore, engineers rely on this model for accurate shaft position, eccentricity, and vibration analysis.
Specification
| Parameter | Specification |
|---|---|
| Model | PR6423/003-030 CON021 |
| Manufacturer | Emerson Epro |
| Series | PR6423 Series |
| Sensor Type | Eddy Current Vibration / Displacement Sensor |
| Probe Diameter | 8 mm |
| Cable Length | 3 m integrated cable |
| Measurement Principle | Non-contact eddy current sensing |
| Linear Measurement Range | ±2 mm |
| Sensitivity | 8 V/mm (203.2 mV/mil) ±5% |
| Initial Air Gap | 0.5 mm |
| Frequency Response | 0 to 20 kHz |
| Rise Time | < 15 µs |
| Output Signal | -4 to -20 V or configurable analog output |
| Supply Voltage | -23 V to -32 V DC |
| Resolution | Up to 0.01 mm |
| Operating Temperature (Probe) | -35°C to +200°C |
| Operating Temperature (Converter) | -30°C to +100°C |
| Protection Rating (Probe) | IP66 |
| Protection Rating (Converter) | IP20 |
| Housing Material | Stainless steel probe, aluminum converter |
| Probe Tip Material | PEEK (high-temperature polymer) |
| Cable Material | PTFE insulated coaxial cable |
| Connector Type | LEMO plug + screw terminals |
| Minimum Shaft Diameter | 25 mm |
| Weight | Approx. 100–800 g depending on configuration |
| Shock Resistance | 5 g at 60 Hz |
| Energy Storage | None, relies on external powered converter |
| Mounting | Threaded probe + rack-mounted converter |
| Certifications | ATEX, IECEx, CSA compliant |
FAQ
Q1: Is the PR6423/003-030 CON021 brand new and original?
Yes, the PR6423/003-030 CON021 is 100% brand new and original from Emerson Epro.
Q2: Do you have this model in stock?
Yes, we have PR6423/003-030 CON021 in stock and ready for immediate processing.
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 typically use DHL and other major international carriers for fast delivery.
Q5: What is the measurement range of this sensor system?
The PR6423/003-030 CON021 provides a ±2 mm linear measurement range with high sensitivity.
Q6: Does the system require calibration after installation?
No, the PR6423/003-030 CON021 arrives factory calibrated, so installation only requires gap adjustment.
Q7: 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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