The EPRO PR6424/000-010 CON021 provides precise, non-contact measurement for critical machinery monitoring. This high-performance eddy current sensor measures both static and dynamic shaft displacement. It is a core component of the renowned MMS 3000 and MMS 6000 machine monitoring systems.
High-Precision Measurement Capabilities
The sensor offers an exact measurement range from 0 to 0.1 mm (100 µm). It achieves an exceptional system accuracy of 0.05% for reliable diagnostic data. Furthermore, its fine resolution of 0.001 mm detects minimal positional changes. This precision supports applications from oil film thickness to crack detection.
Engineered for Extreme Operating Conditions
The PR6424/000-010 CON021 operates across a vast temperature range from -40°C to 485°C. It performs reliably in humidity from 0 to 95% relative humidity without condensation. The robust housing withstands vibrations up to 20 g peak-to-peak and shocks of 50 g. Moreover, it carries the Eex ib IIC T6/T4 certification for use in explosive atmospheres.
Versatile Applications and Compliance
This sensor is ideal for measuring axial/radial displacement, eccentricity, and vibration. It complies with stringent international standards including API 670 and ISO 10817-1. Consequently, it meets all critical industrial requirements for turbomachinery protection. The CON021 interface ensures seamless integration into your existing monitoring architecture.
Detailed Technical Specifications
| Parameter | Specification |
|---|---|
| Manufacturer & Series | EPRO (Emerson) MMS 3000/6000 |
| Model Number | PR6424/000-010 CON021 |
| Sensor Type | Non-Contact Eddy Current |
| Measurement Range | 0 to 0.1 mm |
| Resolution | 0.001 mm |
| System Accuracy | ±0.05% |
| Temperature Range | -40°C to 485°C |
| Humidity Range | 0 to 95% RH |
| Vibration Resistance | 20 g (peak-to-peak) |
| Shock Resistance | 50 g (peak-to-peak) |
| Hazardous Area Certification | Eex ib IIC T6/T4 |
| Compliance Standards | API 670, DIN 45670, ISO 10817-1 |
| Country of Origin | United States |
Details
| Weight | 0.2 kg |
|---|---|
| Dimensions | 150 × 100 × 50 mm |



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