



Product Overview
The Epro PR6423/002-001+CON041 Eddy Current Sensor combines a high-sensitivity 8 mm probe with a connection module designed for stable signal transmission. It provides reliable non-contact measurement of shaft displacement and vibration, making it an essential component for machine protection and predictive maintenance in industrial rotating equipment.
Its compact design, precise sensing capability, and integrated connection system make it a preferred solution for engineers managing critical machinery in high-demand environments.
Technical Specifications
| Parameter | Specification |
|---|
| Manufacturer | Epro |
| Model | PR6423/002-001+CON041 |
| Module Type | Eddy Current Sensor |
| Sensor Head Diameter | 8 mm |
| Measurement Principle | Non-contact eddy current sensing |
| Typical Application | Shaft vibration and displacement monitoring |
| Installation Area | Turbines, compressors, motors, industrial rotating equipment |
| Integration | Machine protection and condition monitoring systems |
| Dimensions | Sensor head diameter: 8 mm |
| Weight | 0.16 kg (0.35274 lb) |
Industrial Applications
The Epro PR6423/002-001+CON041 Eddy Current Sensor is designed for precision monitoring of rotating machinery in demanding industrial environments. It is commonly deployed on turbines, compressors, pumps, and large electric motors to measure shaft vibration and displacement in real time.
The inclusion of the CON041 connection module ensures reliable signal transmission to monitoring and machinery protection systems. This sensor is ideal for high-speed equipment where non-contact measurement is critical to avoid mechanical wear, and it is frequently used in predictive maintenance setups to detect early mechanical issues before they escalate.
Practical Advantages
A key advantage of this model is its integrated probe and connection system, which simplifies installation while maintaining high signal stability. The 8 mm sensor head diameter allows the sensor to be installed in tight spaces, such as near bearing housings, without interfering with shaft operation.
Additionally, the sensor provides consistent performance under continuous operation, making it well-suited for long-term vibration trend analysis. Engineers rely on its stable output when integrating it with industrial condition monitoring platforms to support machine protection and predictive maintenance strategies.
Technical FAQs
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What is the role of the CON041 module?
It ensures stable signal connection between the sensor probe and monitoring systems, reducing signal loss or interference.
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Can this sensor measure both displacement and vibration?
Yes, eddy current technology allows simultaneous detection of shaft displacement and vibration.
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Is it suitable for high-speed rotating machinery?
Absolutely, designed to operate reliably in high-speed turbines, compressors, and motors.
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How critical is the probe gap during installation?
Proper gap calibration is essential for maintaining linear measurement and accurate output.
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Does it support predictive maintenance programs?
Yes, it provides reliable data for detecting early mechanical faults before failures occur.
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Can multiple sensors be used on a single machine?
Yes, multiple sensors can monitor shaft movement in different directions simultaneously.
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How does it maintain signal integrity in high-vibration environments?
Correct mounting, rigid probe installation, and proper cable shielding ensure signal stability.
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What types of machinery commonly use this sensor?
Industrial turbines, compressors, pumps, and large electric motors.
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Is calibration required after installation?
Yes, calibration ensures the sensor operates within its linear displacement range.
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Can it integrate with existing machinery protection systems?
Yes, it is compatible with condition monitoring platforms and protection systems that trigger alarms or shutdowns.