Epro PR9600/014-000 Eddy Current Sensor

Product Introduction

The Epro PR9600/014-000 Eddy Current Sensor is a high-precision non-contact measurement device designed for monitoring displacement, vibration, and shaft position in industrial rotating machinery. This model is part of Epro’s advanced PR9600 series, known for its accuracy, stability, and rugged construction, ensuring consistent performance in critical process industries such as power generation, petrochemical refining, and heavy machinery manufacturing.

Using the eddy current principle, the PR9600/014-000 detects the change in electromagnetic field generated between the probe tip and the conductive target surface. The output signal is directly proportional to the displacement or vibration amplitude, allowing real-time monitoring of shaft dynamics and equipment behavior. The sensor’s robust stainless steel construction and hermetically sealed design make it suitable for long-term use under extreme industrial environments with high temperature, oil contamination, or mechanical stress.

Product Parameters

Product Applications

The Epro PR9600/014-000 Eddy Current Sensor is used extensively in condition monitoring and machine protection systems. Its high linearity and non-contact sensing capability allow it to deliver precise readings in environments where other sensors fail. It is suitable for:

• Steam and Gas Turbines: Continuous shaft vibration and displacement measurement for critical protection systems.

• Compressors and Pumps: Detection of shaft dynamic movement and bearing clearance variation for predictive maintenance.

• Electric Motors and Generators: Measurement of rotor-stator concentricity and eccentricity monitoring.

• Gearboxes and Couplings: Monitoring gear mesh vibration and mechanical wear patterns.

• Industrial Machinery Diagnostics: Integration into plant-wide monitoring systems for machinery health diagnostics.

• High-Speed Rotating Equipment: Reliable for detecting transient events, imbalance, and misalignment during operation.

Product Advantages

The Epro PR9600/014-000 offers advanced sensing performance optimized for demanding industrial conditions. Its construction and signal stability make it a preferred choice for engineers requiring consistent, maintenance-free operation:

• Non-Contact Measurement: No mechanical friction or wear, ensuring long-term measurement stability.

• High Linearity and Sensitivity: Accurately measures small displacements and vibrations with minimal signal drift.

• Wide Operating Range: Performs effectively in both low- and high-frequency applications.

• Excellent Environmental Protection: IP67-rated design provides complete protection from oil, dust, and moisture.

• Vibration and Shock Resistance: Engineered for high mechanical reliability under dynamic industrial conditions.

• Thermally Stable Materials: Maintains measurement accuracy across wide temperature variations.

• Compatibility with Epro Systems: Fully integrates with CON021 and MMS modules for enhanced signal processing.

• Low-Noise Output: Coaxial cable design minimizes interference in electrically noisy environments.

• Easy Installation and Maintenance: Optional probe diameters and mounting options support flexible setup.

• Reliable Long-Term Operation: Ensures continuous performance in continuous-process machinery and critical assets.

FAQ

1. What principle does the PR9600/014-000 operate on?
   The sensor works on the eddy current principle, where displacement is measured through changes in magnetic field strength due to target proximity variations.

2. What type of signal output does this model provide?
   It provides a voltage output proportional to the target displacement or vibration amplitude, which is processed by a Proximitor or monitoring module.

3. Can this sensor measure both static and dynamic motion?
   Yes, it can measure both static displacement (DC) and dynamic vibration (AC) signals, making it suitable for multiple monitoring scenarios.

4. What materials are compatible as target surfaces?
   The sensor is designed for conductive materials, typically steel or aluminum, which allow consistent eddy current generation.

5. How is the sensor connected to the monitoring system?
   It connects through a coaxial cable to an Epro CON021 converter or compatible proximitor module that processes the output signal.

6. Is it resistant to electromagnetic interference from nearby equipment?
   Yes, its low-noise coaxial design and shielded housing minimize the impact of EMI and ensure signal integrity.

7. What happens if the probe is installed too close to the target?
   Over-ranging may occur, leading to saturation of the output signal. Proper installation distance calibration is recommended.

8. Can the sensor be used in high-vibration applications like turbines?
   Absolutely. It is designed to withstand vibrations up to 50 g and shocks up to 500 g, making it ideal for heavy-duty machinery.

9. Does the sensor require external signal conditioning?
   Yes, it must be used with a proximitor or signal converter (e.g., Epro CON021) for accurate signal scaling and filtering.

10. How stable is the sensor output with temperature changes?
    The PR9600/014-000 maintains excellent thermal stability, with minimal drift across its specified temperature range, ensuring reliable readings.

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FAQ

1. What principle does the PR9600/014-000 operate on?
   The sensor works on the eddy current principle, where displacement is measured through changes in magnetic field strength due to target proximity variations.

2. What type of signal output does this model provide?
   It provides a voltage output proportional to the target displacement or vibration amplitude, which is processed by a Proximitor or monitoring module.

3. Can this sensor measure both static and dynamic motion?
   Yes, it can measure both static displacement (DC) and dynamic vibration (AC) signals, making it suitable for multiple monitoring scenarios.

4. What materials are compatible as target surfaces?
   The sensor is designed for conductive materials, typically steel or aluminum, which allow consistent eddy current generation.

5. How is the sensor connected to the monitoring system?
   It connects through a coaxial cable to an Epro CON021 converter or compatible proximitor module that processes the output signal.

6. Is it resistant to electromagnetic interference from nearby equipment?
   Yes, its low-noise coaxial design and shielded housing minimize the impact of EMI and ensure signal integrity.

7. What happens if the probe is installed too close to the target?
   Over-ranging may occur, leading to saturation of the output signal. Proper installation distance calibration is recommended.

8. Can the sensor be used in high-vibration applications like turbines?
   Absolutely. It is designed to withstand vibrations up to 50 g and shocks up to 500 g, making it ideal for heavy-duty machinery.

9. Does the sensor require external signal conditioning?
   Yes, it must be used with a proximitor or signal converter (e.g., Epro CON021) for accurate signal scaling and filtering.

10. How stable is the sensor output with temperature changes?
    The PR9600/014-000 maintains excellent thermal stability, with minimal drift across its specified temperature range, ensuring reliable readings.

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Popular Models from the Same Brand

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