Product Introduction
The Epro PR6423/017-030-CN is an advanced 8 mm Eddy Current Sensor designed for precise measurement of displacement, position, and vibration in industrial machinery. As part of the PR6423 series, this sensor leverages high-resolution eddy current technology to deliver reliable, repeatable, and accurate readings even in harsh operating environments.
Engineered for demanding applications, the PR6423/017-030-CN combines compact size with robust performance, enabling seamless integration into rotating machinery, turbines, motors, pumps, and gearboxes. Its non-contact sensing principle ensures minimal wear, reduced maintenance, and long-term stability in measurement accuracy.
Technical Specifications
| Parameter | Specification |
|---|---|
| Sensor Type | Eddy Current Sensor |
| Sensor Head Diameter | 8 mm |
| Weight | 0.1 kg |
| Measurement Range | 0–30 mm |
| Linearity | ±0.5% F.S. |
| Operating Temperature | -40°C to +125°C |
| Output Signal | Analog voltage / current |
| Housing Material | Stainless Steel |
| Connector Type | M12 or customized |
| Frequency Response | Up to 10 kHz |
| Power Supply | 24 VDC nominal |
Applications
The PR6423/017-030-CN is widely used across industries where precise monitoring of mechanical components is critical. Key applications include:
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Rotating Machinery Monitoring: Shaft vibration, misalignment detection, and rotor clearance measurement.
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Turbines and Generators: Rotor displacement and vibration analysis to prevent failure.
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Pumps and Compressors: Axial and radial position monitoring for performance optimization.
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Motors and Gearboxes: Detection of wear, imbalance, and bearing degradation.
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Research & Development: Laboratory testing for mechanical engineering and component validation.
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Condition-Based Maintenance: Integration into predictive maintenance systems for industrial plants.
Advantages
The Epro PR6423/017-030-CN offers numerous benefits that distinguish it from other eddy current sensors:
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High Precision and Reliability: Accurate measurements with minimal deviation.
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Compact Design: Easy installation in tight spaces thanks to its 8 mm diameter.
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Non-Contact Operation: Eliminates mechanical wear and reduces maintenance.
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Robust Construction: Stainless steel housing resists corrosion and mechanical stress.
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Wide Operating Range: Suitable for extreme temperatures from -40°C to +125°C.
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High Frequency Response: Captures rapid vibrations and transient events efficiently.
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Versatile Output Options: Compatible with most control systems via analog voltage or current.
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Long-Term Stability: Minimal drift ensures reliable long-term monitoring.
FAQ
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What is the maximum measurement range of the PR6423/017-030-CN?
The sensor can measure displacement up to 30 mm with consistent linearity. -
Can this sensor operate in high-temperature environments?
Yes, it can operate reliably in temperatures ranging from -40°C to +125°C. -
What type of signal output does this sensor provide?
It provides analog voltage or current outputs compatible with industrial controllers. -
How precise is the PR6423/017-030-CN?
The linearity is ±0.5% of the full-scale measurement range. -
Is the sensor suitable for vibration monitoring?
Yes, it has a high-frequency response up to 10 kHz, ideal for capturing vibration signals. -
What materials are used for the sensor housing?
The sensor uses stainless steel for robust mechanical and corrosion resistance. -
Can the cable length be customized?
Yes, it can be customized. -
Is the sensor compatible with automated monitoring systems?
Yes, its analog outputs can be directly integrated into industrial control and monitoring systems. -
Does the sensor require calibration before use?
Factory calibration ensures accuracy, but field calibration is recommended for critical applications. -
Can the sensor detect axial as well as radial displacement?
Yes, the eddy current principle allows detection of both axial and radial displacements.
Recommended Related Models (Same Series or Similar)
| Model | Sensor Head Diameter | Measurement Range | Weight |
|---|---|---|---|
| PR6423/005-010-CN | 5 mm | 10 mm | 0.08 kg |
| PR6423/010-020-CN | 10 mm | 20 mm | 0.12 kg |
| PR6423/012-025-CN | 12 mm | 25 mm | 0.13 kg |
| PR6423/015-030-CN | 15 mm | 30 mm | 0.15 kg |
| PR6423/020-035-CN | 20 mm | 35 mm | 0.18 kg |
| PR6423/025-040-CN | 25 mm | 40 mm | 0.20 kg |
Popular Models from Epro (Same Brand)
| Model | Sensor Head Diameter | Measurement Range | Weight |
|---|---|---|---|
| PR6424/014-040 | 14 mm | 40 mm | 0.17 kg |
| PR6424/022-050 | 22 mm | 50 mm | 0.22 kg |
| PR6425/010-030 | 10 mm | 30 mm | 0.14 kg |
| PR6425/018-035 | 18 mm | 35 mm | 0.19 kg |
| PR6426/012-025 | 12 mm | 25 mm | 0.13 kg |
| PR6426/020-040 | 20 mm | 40 mm | 0.21 kg |
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