Epro PR6423/003-040 8mm Eddy-Current Sensor

Company Information
E-mail		[email protected]
Mobile		+8613666033393
Whatsapp		+8613666033393
WeChat		13666033393
Add		Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China

Product Introduction

The Epro PR6423/003-040 8mm Eddy-Current Sensor is a high-performance proximity sensor specifically designed for vibration and displacement measurement in critical rotating machinery such as turbines, compressors, and pumps. It works on the principle of eddy-current technology, which ensures non-contact measurement of shaft displacement and vibration with high accuracy. This model is engineered for use in harsh industrial environments, offering reliable operation in high-temperature and high-pressure applications.

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Product Advantages

• Non-contact measurement: Prevents mechanical wear and ensures long-term reliability.

• High accuracy: Capable of precise vibration and displacement detection.

• Wide operating temperature range: Suitable for demanding industrial conditions.

• Compact design: 8 mm sensor head allows installation in limited spaces.

• Compatibility: Fully compatible with Epro signal conditioners and monitoring systems.

• Robust build: Resistant to oil, dirt, and electromagnetic interference.

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Technical Specifications

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Product Applications

• Turbomachinery monitoring: Shaft vibration and axial displacement.

• Compressors and pumps: Early detection of imbalance, misalignment, or bearing wear.

• Power generation: Condition monitoring in turbines and generators.

• Petrochemical industry: Reliable measurement under extreme operating conditions.

• Predictive maintenance: Data acquisition for vibration analysis and diagnostics.

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FAQ

Q1: What is the measuring principle of the PR6423/003-040 sensor?
A1: It uses eddy-current technology to detect changes in the magnetic field caused by the movement of a conductive shaft.

Q2: Can this sensor operate continuously in high-temperature environments?
A2: Yes, it is designed for continuous operation in temperatures up to +180 °C.

Q3: What is the typical sensitivity of this sensor?
A3: The standard sensitivity is 8 mV/µm, allowing precise vibration measurement.

Q4: Is the sensor suitable for axial and radial vibration monitoring?
A4: Yes, it can measure both radial shaft displacement and axial shaft movement.

Q5: How does the sensor handle electromagnetic interference?
A5: The design includes shielding that minimizes interference from external electromagnetic fields.

Q6: What signal conditioners are compatible with this sensor?
A6: It is compatible with Epro CON0x series signal conditioners.

Q7: Can the sensor be used in hazardous areas?
A7: Yes, certain versions of PR6423 sensors are certified for use in ATEX and IECEx classified zones.

Q8: What frequency range does the sensor support?
A8: The supported frequency range is typically 0 to 10 kHz.

Q9: Is the sensor resistant to oil contamination?
A9: Yes, it is engineered to operate reliably even in oil-lubricated machinery environments.

Q10: How is calibration typically performed for this sensor?
A10: Calibration is usually carried out using reference targets and verified through the monitoring system.

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FAQ

Q1: What is the measuring principle of the PR6423/003-040 sensor?
A1: It uses eddy-current technology to detect changes in the magnetic field caused by the movement of a conductive shaft.

Q2: Can this sensor operate continuously in high-temperature environments?
A2: Yes, it is designed for continuous operation in temperatures up to +180 °C.

Q3: What is the typical sensitivity of this sensor?
A3: The standard sensitivity is 8 mV/µm, allowing precise vibration measurement.

Q4: Is the sensor suitable for axial and radial vibration monitoring?
A4: Yes, it can measure both radial shaft displacement and axial shaft movement.

Q5: How does the sensor handle electromagnetic interference?
A5: The design includes shielding that minimizes interference from external electromagnetic fields.

Q6: What signal conditioners are compatible with this sensor?
A6: It is compatible with Epro CON0x series signal conditioners.

Q7: Can the sensor be used in hazardous areas?
A7: Yes, certain versions of PR6423 sensors are certified for use in ATEX and IECEx classified zones.

Q8: What frequency range does the sensor support?
A8: The supported frequency range is typically 0 to 10 kHz.

Q9: Is the sensor resistant to oil contamination?
A9: Yes, it is engineered to operate reliably even in oil-lubricated machinery environments.

Q10: How is calibration typically performed for this sensor?
A10: Calibration is usually carried out using reference targets and verified through the monitoring system.

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