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Product Introduction
The Epro CON021+PR6423/010-100-CN 8mm Eddy Current Sensor is a precision displacement and vibration measurement device designed for industrial and rotating machinery monitoring applications. Using the eddy current principle, this sensor accurately detects position, vibration, and speed of metallic targets without physical contact.
This sensor is widely used in turbines, compressors, pumps, and other critical rotating equipment where high-resolution, real-time measurements are essential for condition monitoring, predictive maintenance, and process control. Its robust design ensures stable performance in harsh industrial environments with temperature variations, vibration, and electromagnetic interference.
Technical Specifications
| Parameter | Details |
|---|---|
| Model Number | CON021+PR6423/010-100-CN |
| Type | Eddy Current Displacement Sensor |
| Sensor Head Diameter | 8 mm |
| Measurement Range | 0–1.0 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 |
| Cable Type | Not specified |
| Connector Type | M12 or compatible industrial connector |
| Housing Material | Stainless steel or high-strength alloy |
| Mounting | Threaded or flange mounting options available |
Applications
The Epro CON021+PR6423/010-100-CN sensor is commonly used in the following scenarios:
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Rotating Machinery Monitoring: Real-time displacement and vibration measurement for 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 high-precision feedback for automation systems.
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Industrial Equipment Testing: Used in test benches and research laboratories for equipment performance analysis.
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High-Speed Rotating Equipment: Ideal for measuring shaft vibration and radial displacement in high-speed machinery.
Advantages
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High Accuracy: Eddy current principle provides precise displacement measurements.
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Non-Contact Operation: No physical contact with the target, reducing wear and maintenance needs.
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Wide Frequency Response: Capable of capturing both low and high-frequency vibration signals.
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Robust Industrial Design: Resistant to vibration, temperature fluctuations, and electromagnetic interference.
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Integrated Signal Conditioning: Ensures high-quality output signals compatible with standard industrial instrumentation.
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Versatile Mounting Options: Can be mounted using threaded or flange interfaces for flexibility.
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Lightweight and Compact: Small sensor head diameter (8 mm) and lightweight design (0.22 kg) allow easy installation in confined spaces.
FAQ
1. What is the main function of the CON021+PR6423/010-100-CN sensor?
It measures displacement and vibration of metallic targets using the eddy current principle, providing precise feedback for industrial machinery monitoring.
2. What is the sensor head diameter?
The sensor head diameter is 8 mm, allowing installation in tight spaces near rotating or vibrating components.
3. What measurement range does the sensor support?
It measures displacements from 0 to 1.0 mm, suitable for precise monitoring of machinery movement.
4. What type of output signal does the sensor produce?
The sensor provides a differential voltage output in millivolts, compatible with standard industrial monitoring systems.
5. How linear is the sensor?
It has ±1% full-scale linearity, ensuring accurate proportionality between displacement and output signal.
6. What frequency range can the sensor detect?
The sensor responds from 0 to 10 kHz, capturing both low and high-frequency vibration signals.
7. What operating temperature range does the sensor support?
It operates reliably from –20 °C to 120 °C in industrial environments.
8. What operating voltage is required for the sensor?
The sensor requires 18–30 V DC for stable operation.
9. Can it be used with high-speed rotating equipment?
Yes, it is suitable for turbines, compressors, and other high-speed rotating machinery.
10. What mounting options are available?
It can be mounted using threaded or flange interfaces for flexible 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 |
