The Epro PR6424/112-000 is a high-precision 16 mm eddy current sensor designed for non-contact displacement and vibration measurement in industrial, aerospace, and laboratory applications. Utilizing the principle of eddy current induction, it provides highly accurate and repeatable detection of conductive surfaces. The sensor is engineered for robust performance under harsh environmental conditions, including high vibration, temperature fluctuations, and exposure to dust or moisture. Its compact 16 mm head diameter allows installation in confined spaces, making it ideal for monitoring turbine shafts, compressors, generators, and robotic equipment. This sensor delivers reliable real-time feedback for condition monitoring, automated control, and experimental measurement systems.

Product Specifications

Applications

The PR6424/112-000 is widely used in precision monitoring of industrial and mechanical systems:

• Rotating Machinery Monitoring: Shaft displacement and vibration measurement for turbines, compressors, and generators.

• Industrial Automation: Position detection for robotic arms and automated equipment.

• Aerospace: Shaft alignment and vibration monitoring in aircraft engines and turbine systems.

• Power Generation: Feedback for generator control and turbine blade monitoring.

• Research and Testing: High-resolution displacement measurement in laboratory and experimental setups.

• Condition Monitoring: Detection of misalignment, mechanical wear, and oscillations in industrial machinery.

Advantages

• High Precision: Accurate displacement measurement with minimal hysteresis or signal drift.

• Non-Contact Measurement: Eliminates mechanical wear and improves sensor longevity.

• Robust Design: Stainless steel housing resists corrosion and harsh environments.

• Wide Operating Temperature Range: Reliable performance from -40°C to +125°C.

• Fast Response: Frequency response up to 10 kHz enables high-speed measurements.

• Versatile Output: Compatible with voltage and current control systems.

• Compact Size: 16 mm head diameter fits into tight spaces and restricted installations.

Frequently Asked Questions (FAQ)

1. What is the measurement range of the PR6424/112-000?

   ±1.5 mm, suitable for high-precision monitoring of shafts and moving machinery parts.

2. What is the sensor’s linearity specification?

   ±0.5% full scale, ensuring consistent accuracy across the entire measurement range.

3. Which output signals does it support?

   Voltage (0–10 V) or current (4–20 mA), compatible with controllers and DAQ systems.

4. What is the frequency response of the sensor?

   Up to 10 kHz, capable of capturing high-speed vibrations and dynamic events.

5. What operating temperatures can the sensor handle?

   -40°C to +125°C, suitable for extreme industrial and aerospace environments.

6. Is the sensor stable in high-vibration conditions?

   Yes, it maintains accuracy and repeatability in environments with significant mechanical vibration.

7. What material is used for the housing?

   Stainless steel, providing durability, corrosion resistance, and protection against harsh conditions.

8. What is the required excitation voltage?

   24 V DC for stable and reliable operation.

9. Is this sensor suitable for aerospace or critical machinery applications?

   Yes, its high accuracy and fast response make it suitable for turbine and engine shaft monitoring.

10. How is the sensor integrated into control or measurement systems?

    It provides standard voltage or current outputs, which can be connected to PLCs, DAQ, or monitoring equipment.