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Product Introduction
The Epro PR6423/010-120+CON021 is a high-precision eddy current sensor designed for non-contact displacement and vibration measurement applications. With an 8mm sensing gap, it offers reliable and accurate detection of conductive metal targets, making it indispensable in industrial monitoring and diagnostic tasks.
This sensor utilizes eddy current technology to detect minute changes in distance or position without physical contact, ensuring no wear or mechanical degradation over time. The robust construction and integrated connector (CON021) simplify installation and enhance durability in harsh environments, including those with high temperatures, vibrations, and electromagnetic interference.
Widely adopted across industries such as power generation, heavy machinery, automotive testing, and aerospace, this sensor delivers consistent performance for critical monitoring needs. The Epro PR6423/010-120+CON021 stands out with its compact design, ease of integration, and comprehensive technical support from Epro’s global network.
Product Specifications
| Parameter | Specification |
|---|---|
| Product Model | PR6423/010-120+CON021 |
| Sensor Type | Eddy Current Displacement Sensor |
| Sensing Gap | 8 mm |
| Output Signal | Analog voltage output proportional to displacement |
| Frequency Response | DC to 10 kHz |
| Linearity | ±1% FSO (Full Scale Output) |
| Operating Temperature Range | -40°C to +125°C |
| Supply Voltage | 12 to 30 V DC |
| Measurement Range | 0 to 8 mm |
| Target Material | Conductive metals |
| Connector Type | CON021 (Integrated connector) |
| Housing Material | Stainless Steel |
| Cable Length | Standard 2 meters (customizable) |
| Weight | 0.22 kg |
| Protection Rating | IP67 (dust tight and water resistant) |
Applications
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Rotating Machinery Monitoring: Measures shaft displacement and vibration in turbines, compressors, and motors.
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Condition Monitoring: Provides real-time data to detect early signs of wear, imbalance, or misalignment.
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Automotive Testing: Used in engine and drivetrain testing for dynamic position measurements.
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Aerospace Engineering: Monitors critical components under varying operational conditions.
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Manufacturing Process Control: Ensures precise positioning and movement control of metal parts.
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Power Plants: Tracks critical parameters in generators and steam turbines to avoid unplanned shutdowns.
Product Advantages
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Non-contact Measurement: Avoids mechanical wear and reduces maintenance requirements.
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High Accuracy and Stability: Delivers precise readings with excellent linearity over the measurement range.
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Wide Operating Temperature: Suitable for extreme industrial environments.
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Robust Build: Stainless steel housing and IP67 rating ensure durability against dust and moisture.
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Easy Installation: Integrated CON021 connector and compact size allow quick setup.
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Low Noise Output: Designed for minimal electromagnetic interference, ensuring signal clarity.
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Versatile Use: Compatible with a broad range of conductive metals and various industrial systems.
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Extended Cable Options: Supports custom cable lengths for flexible deployment.
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Reliable Performance: Consistent operation under vibration and shock conditions.
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Global Support: Backed by Epro’s international technical assistance and service network.
Frequently Asked Questions (FAQ)
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What is the sensing distance of the PR6423/010-120+CON021 sensor?
The sensor has a maximum sensing gap of 8 mm. -
What type of output signal does this sensor provide?
It provides an analog voltage output proportional to the displacement. -
Can this sensor operate in harsh environmental conditions?
Yes, it is rated IP67 for dust and water resistance and operates from -40°C to +125°C. -
What materials can this sensor measure?
It measures displacement on conductive metal targets. -
Is the sensor cable length customizable?
Standard cable length is 2 meters, but custom lengths can be provided. -
What connector type is used on this sensor?
It uses an integrated CON021 connector. -
What is the typical weight and size of this sensor?
The sensor weighs 0.22 kg and diameter by 8 mm. -
How accurate is the sensor’s measurement?
It has a linearity accuracy of ±1% of full-scale output. -
Is this sensor suitable for vibration monitoring?
Yes, it supports frequency response up to 10 kHz, suitable for vibration analysis. -
How does the sensor handle electromagnetic interference?
The design minimizes electromagnetic noise to maintain signal integrity.
Related Models from the Same Series or Category
| Model | Description | Sensing Gap | Connector Type |
|---|---|---|---|
| PR6423/010-100+CON021 | Eddy Current Sensor, 5mm gap | 5 mm | CON021 |
| PR6423/020-120+CON021 | Eddy Current Sensor, 12mm gap | 12 mm | CON021 |
| PR6423/015-120+CON021 | Eddy Current Sensor, 10mm gap | 10 mm | CON021 |
| PR6423/010-120 | Sensor without connector | 8 mm | None |
| PR6423/010-150+CON021 | High temperature version | 8 mm | CON021 |
| PR6423/010-120+CON022 | Same sensor with alternate connector | 8 mm | CON022 |
Popular Epro Products
| Model | Product Type | Primary Application |
|---|---|---|
| PR6423/010-100 | Eddy Current Sensor | Displacement measurement, 5mm gap |
| PR6425/001-000 | Proximity Sensor | Position detection |
| PR6424/012-040+CON021 | Analog Sensor Module | Signal conditioning |
| PR6423/003-010 | Eddy Current Sensor | Vibration monitoring |
| PR6427/005-020 | Sensor Signal Converter | Signal amplification and processing |
| PR6423/010-130+CON021 | Extended Range Eddy Current Sensor | 15 mm gap |
