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Product Introduction
The Epro CON021+PR6423/010-040-CN 8mm Eddy Current Sensor is a high-precision, non-contact displacement and vibration sensor designed for industrial machinery monitoring. Utilizing the eddy current principle, it detects metallic targets’ position and vibration with exceptional accuracy.
This sensor is commonly used in turbines, compressors, pumps, and other critical rotating equipment. Its robust design ensures reliable operation under industrial conditions, including temperature variations, vibration, and electromagnetic interference. The sensor delivers high-resolution real-time data essential for condition monitoring, predictive maintenance, and process optimization.
Technical Specifications
| Parameter | Details |
|---|---|
| Model Number | CON021+PR6423/010-040-CN |
| Type | Eddy Current Displacement Sensor |
| Sensor Head Diameter | 8 mm |
| Measurement Range | 0–0.4 mm |
| Output Type | Differential voltage signal (mV) |
| Linearity | ±1% of full scale |
| Frequency Response | 0–10 kHz |
| Temperature Range | –20 °C to 120 °C |
| Operating Voltage | 18–30 V DC |
| Signal Conditioning | Integrated signal conditioning unit |
| Weight | 0.22 kg |
| Connector Type | M12 or compatible industrial connector |
| Housing Material | Stainless steel or high-strength alloy |
| Mounting | Threaded or flange mounting options available |
Applications
The CON021+PR6423/010-040-CN sensor is suitable for:
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Rotating Machinery Monitoring: Measures displacement and vibration in turbines, compressors, and pumps.
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Predictive Maintenance: Detects early signs of bearing wear, imbalance, or misalignment.
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Process Control: Provides precise feedback for automation and control systems.
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Industrial Equipment Testing: Used in laboratory or test bench environments for machinery performance analysis.
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High-Speed Machinery: Suitable for measuring shaft vibration and radial displacement in high-speed rotating equipment.
Advantages
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High Accuracy: Eddy current technology ensures precise displacement measurement.
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Non-Contact Operation: Reduces wear and maintenance by not physically touching the target.
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Wide Frequency Response: Captures both low and high-frequency vibration signals.
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Robust Design: Resistant to vibration, temperature variations, and electromagnetic interference.
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Integrated Signal Conditioning: Provides high-quality output signals for industrial monitoring equipment.
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Flexible Mounting: Threaded or flange options for secure installation.
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Compact and Lightweight: 8 mm sensor head and 0.22 kg weight enable easy integration into machinery.
FAQ
1. What is the primary function of the CON021+PR6423/010-040-CN sensor?
It accurately measures displacement and vibration of metallic targets using the eddy current principle, providing real-time data for industrial monitoring.
2. What is the diameter of the sensor head?
The sensor head has a diameter of 8 mm, allowing installation in tight spaces near rotating machinery.
3. What measurement range does this sensor support?
The sensor measures displacements from 0 to 0.4 mm, suitable for precise monitoring of small movements.
4. What type of output signal does the sensor provide?
It outputs a differential voltage signal in millivolts compatible with industrial monitoring systems.
5. How linear is the sensor?
It has a linearity of ±1% of full scale, ensuring accurate proportional measurement of displacement.
6. What is the frequency response of the sensor?
The sensor responds effectively to frequencies from 0 up to 10 kHz, capturing both slow and rapid vibrations.
7. What temperature range can it operate within?
It operates reliably from –20 °C to 120 °C in industrial environments.
8. What voltage is required for the sensor to function?
The sensor operates on a DC voltage range of 18–30 V.
9. Is it suitable for high-speed rotating machinery applications?
Yes, it is designed to monitor shaft vibration and radial displacement in high-speed turbines, pumps, and compressors.
10. What mounting options are available?
The sensor can be mounted using threaded or flange interfaces for flexible and secure installation.
Related Epro Models (Same Series or Function)
| Model | Description |
|---|---|
| PR6423/005-010 | 5 mm Eddy Current Displacement Sensor |
| PR6423/015-100 | 15 mm Measurement Range Eddy Current Sensor |
| PR6424/010-050 | 8 mm High-Frequency Eddy Current Sensor |
| PR6424/020-100 | 20 mm Eddy Current Sensor with signal conditioning |
| PR6425/008-100 | 8 mm Compact Industrial Eddy Current Sensor |
| CON022+PR6423/010 | 8 mm Dual-Channel Eddy Current Sensor |
Popular Epro Models
| Model | Description |
|---|---|
| MMS3120/022-100 | Standard Magnetic Pick-Up Sensor |
| MMS3125/022-020 | High-Precision Displacement Sensor |
| MMS3140/010-050 | 10 mm Vibration and Displacement Sensor |
| CON020+PR6423/005 | 5 mm Compact Eddy Current Sensor |
| MMS3130/015-100 | Medium-Range Eddy Current Sensor |
| CON021+PR6424/010 | High-Frequency 8 mm Eddy Current Sensor |
