Epro PR6424/016-121 16 mm Eddy-Current Sensor

Product Introduction

The Epro PR6424/016-121 Eddy-Current Sensor is a precision instrument designed for high-reliability vibration and displacement monitoring in rotating machinery. With its robust eddy-current technology, it provides non-contact measurement, making it suitable for critical applications in turbines, compressors, pumps, and other industrial machines. This model features a 16 mm sensor head diameter, delivering accurate displacement detection with excellent linearity and immunity to harsh operating environments.

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Product Advantages

• High Accuracy: Provides precise non-contact displacement measurements.

• Robust Construction: Resistant to dust, oil, and industrial contaminants.

• Reliability in Harsh Conditions: Designed to perform under high temperature and vibration environments.

• Wide Application Range: Suitable for turbines, compressors, pumps, and motors.

• Low Maintenance: Non-contact technology reduces wear and extends service life.

• Compatibility: Works seamlessly with Epro monitoring systems and third-party protection equipment.

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Technical Specifications

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Product Applications

• Steam and Gas Turbines – Shaft vibration and displacement monitoring.

• Compressors – Non-contact monitoring of rotor dynamics.

• Pumps and Motors – Bearing condition assessment and misalignment detection.

• Generators – Critical vibration protection.

• Industrial Rotating Equipment – Predictive maintenance systems for minimizing downtime.

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FAQ

Q1: What type of signal output does the PR6424/016-121 provide?
A1: It provides a voltage signal proportional to the measured displacement.

Q2: Is the sensor compatible with Epro monitoring systems?
A2: Yes, it is fully compatible with Epro protection and monitoring systems, and can also be integrated with third-party systems.

Q3: How does the sensor handle high vibration environments?
A3: The robust housing and eddy-current technology ensure stable performance in high vibration and harsh industrial conditions.

Q4: Can the sensor be used in high-temperature zones?
A4: Yes, it supports operation in temperatures up to +180 °C.

Q5: What is the typical frequency response of this sensor?
A5: It has a frequency response of up to 10 kHz, making it suitable for dynamic monitoring.

Q6: How is the sensor mounted?
A6: It is mounted using a threaded design with a lock nut, ensuring secure installation.

Q7: Does the sensor require regular calibration?
A7: Periodic calibration is recommended, but due to stable eddy-current technology, frequent recalibration is not required.

Q8: Can the sensor detect both vibration and displacement?
A8: Yes, it can monitor shaft displacement and vibration depending on system configuration.

Q9: What is the typical measuring range of the PR6424/016-121?
A9: The sensor typically measures within the 2 mm to 4 mm range.

Q10: Is the sensor resistant to contamination such as oil and dust?
A10: Yes, the stainless-steel housing provides resistance against oil, dust, and other contaminants.

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