Description
Overview
The PR6424/010‑010 CON021 is a 16 mm non‑contact eddy current displacement sensor developed by Emerson’s EPRO product line for high‑precision shaft vibration and position monitoring. Its mechanical robustness, wide frequency response, and stable thermal behavior make it suitable for long‑term deployment in turbines, compressors, and other high‑value rotating assets.
Technical Features
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16 mm probe diameter for extended measurement range and improved signal stability
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Linear displacement measurement with high repeatability
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Designed for harsh industrial environments with temperature‑compensated electronics
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Compatible with CON021 signal converter for analog and digital output formats
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Seamless integration with DCS and EPRO MMS6000 monitoring platforms
Technical Specifications
| Parameter |
Specification |
| Model |
PR6424/010‑010 CON021 |
| Product Type |
16 mm Eddy Current Sensor |
| Brand |
Emerson / EPRO |
| Origin |
USA |
| Weight |
0.94 kg |
| Dimensions |
30 × 24 × 7.5 cm |
| System Compatibility |
DCS |
| Power Supply |
−24 V DC (±10%) |
| Frequency Response |
0–8 kHz (±3 dB) |
| Linearity Error |
≤ ±1% FSO |
| Thermal Drift |
≤ ±0.05%/°C |
| Recommended Shaft Diameter |
≥ 25 mm |
| Target Material |
42CrMo4 (optimal) |
| Initial Gap |
0.5 mm |
| HS Code |
8537101190 |
| MOQ |
1 |
| Lead Time |
In Stock |
Functional Characteristics
The PR6424/010‑010 CON021 provides a linear measurement range suitable for shaft displacement monitoring in medium‑to‑large rotating machinery. Its coil geometry and shielding design minimize electromagnetic interference, ensuring stable readings even in oil‑rich or high‑temperature environments. When paired with the CON021 converter, the sensor supports multiple output formats, enabling integration into both legacy and modern monitoring architectures.
Application Scenarios
FAQ
Q: What monitoring systems support this sensor? A: It is fully compatible with EPRO MMS6000 and other Emerson vibration monitoring platforms designed for eddy current probes.
Q: Why is a 16 mm probe used? A: Larger‑diameter probes provide improved linearity and stability over longer measurement ranges, especially in high‑temperature environments.
Q: Can it still be used even though it is discontinued? A: Yes. It remains widely deployed in existing installations, and replacement units are commonly stocked for maintenance needs.
