Product Introduction
The Epro PR6423/000-001-CN is an 8 mm Eddy Current Sensor designed for precise and reliable measurement of displacement, vibration, and position in industrial and laboratory applications. Belonging to the PR6423 series, this sensor is recognized for its robust performance, high accuracy, and repeatable results, even under challenging operational conditions.
Operating on non-contact eddy current technology, the PR6423/000-001-CN provides wear-free measurement, ensuring long-term stability and consistent performance. The sensor’s stainless steel housing offers protection against mechanical stress, environmental factors, and corrosion, making it suitable for installation in tight or harsh environments such as turbines, pumps, motors, and rotating shafts.
The sensor outputs stable analog signals compatible with industrial controllers, data acquisition systems, and predictive maintenance platforms. Its compact design, combined with high precision and reliability, makes it ideal for condition monitoring, laboratory research, and experimental mechanical testing.
Technical Specifications
| Parameter | Specification |
|---|---|
| Sensor Type | Eddy Current Sensor |
| Sensor Head Diameter | 8 mm |
| Weight | 0.1 kg |
| Measurement Range | 0–1 mm |
| Linearity | ±0.5% F.S. |
| Operating Temperature | -40°C to +125°C |
| Output Signal | Analog voltage / current |
| Housing Material | Stainless Steel |
| Connector Type | CN |
| Frequency Response | Up to 10 kHz |
| Power Supply | 24 VDC nominal |
Applications
The PR6423/000-001-CN sensor is widely used in environments requiring precise measurement and monitoring:
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Rotating Machinery Monitoring: Detecting shaft vibration, rotor displacement, and misalignment.
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Turbines and Generators: Measuring rotor and shaft movements to prevent operational failures.
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Pumps and Compressors: Monitoring axial and radial displacement to optimize performance.
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Motors and Gearboxes: Detecting imbalance, bearing wear, and mechanical degradation.
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Research and Development: Laboratory testing, vibration studies, and component validation.
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Predictive Maintenance Systems: Integration into real-time monitoring frameworks for equipment health analysis.
Advantages
The PR6423/000-001-CN sensor offers multiple benefits:
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High Accuracy: Ensures precise and repeatable measurements.
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Compact Design: 8 mm sensor head allows installation in limited spaces.
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Non-Contact Operation: Eliminates mechanical wear and reduces maintenance needs.
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Robust Construction: Stainless steel housing provides resistance to mechanical stress and corrosion.
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Wide Temperature Range: Functions reliably from -40°C to +125°C.
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High-Frequency Response: Captures rapid vibrations and transient events effectively.
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Versatile Output: Compatible with analog voltage or current systems.
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Long-Term Stability: Maintains measurement accuracy over extended periods.
FAQ
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What is the maximum measurement range of the PR6423/000-001-CN?
The sensor can measure displacements up to 1 mm with high linearity. -
Can this sensor operate under extreme temperatures?
Yes, it functions reliably from -40°C to +125°C. -
What type of output signals does the sensor provide?
It provides analog voltage or current outputs compatible with industrial control systems. -
How precise is the PR6423/000-001-CN?
It maintains linearity within ±0.5% of the full-scale measurement range. -
Is the sensor suitable for vibration monitoring?
Yes, the frequency response up to 10 kHz allows accurate detection of high-speed vibrations. -
What materials are used for the sensor housing?
The housing is stainless steel, providing mechanical durability and corrosion resistance. -
Can the sensor detect both axial and radial displacement?
Yes, the eddy current principle allows detection in both axial and radial directions. -
Is the sensor compatible with automated monitoring systems?
Yes, its analog outputs allow integration into industrial controllers and predictive maintenance platforms. -
Does the sensor require calibration before use?
Factory calibration ensures accuracy, but field calibration is recommended for critical applications. -
What connector type does this sensor use?
It uses a CN connector for secure and reliable electrical connection.
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 |
| PR6423/017-030-CN | 8 mm | 30 mm | 0.10 kg |
| PR6423/01M-010 | 8 mm | 10 mm | 0.10 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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