Excellent PLC
Product Introduction
The Epro PR6426/000-141 32mm Eddy Current Sensor is a high-precision instrument designed to measure displacement, vibration, and position in industrial machinery. It employs eddy current technology, which provides non-contact sensing capabilities, ensuring minimal wear and high reliability. This sensor is widely used in condition monitoring, predictive maintenance, and machinery protection systems, delivering accurate data in real-time to prevent potential failures.
Engineered for industrial environments, the PR6426/000-141 offers robust construction to withstand vibration, temperature fluctuations, and electromagnetic interference. Its 32mm sensor head diameter allows for precise placement in restricted or challenging installation spaces. This sensor is compatible with a wide range of monitoring modules and control systems, making it versatile for integration in both new and existing industrial setups.
Technical Specifications
| Parameter | Specification |
|---|---|
| Model Number | PR6426/000-141 |
| Manufacturer | Epro |
| Sensor Type | Eddy Current Sensor |
| Measurement Type | Displacement, vibration, position |
| Sensor Head Diameter | 32 mm |
| Weight | 0.8 kg |
| Operating Temperature | -40°C to +125°C |
| Output Signal | Differential AC voltage / standard compatible interface |
| Frequency Response | 0.5 Hz to 20 kHz |
| Linear Range | 1 mm to 2 mm (depending on target material) |
| Target Material | Ferromagnetic metals |
| Mounting Type | Threaded or flange mounting options |
| Cable Interface | Standard industrial connector |
| Protection Rating | IP65 |
| Compliance | CE certified |
Applications
The PR6426/000-141 Eddy Current Sensor is used in various industrial and mechanical applications where precise, non-contact measurement is critical. Its primary applications include:
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Rotating Machinery Monitoring: Tracks shaft vibration and displacement in turbines, compressors, and motors.
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Predictive Maintenance: Provides continuous data for early detection of misalignment, imbalance, or bearing wear.
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Condition Monitoring Systems: Integrates with PLCs and vibration monitoring modules to provide real-time diagnostic data.
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Industrial Automation: Ensures precision positioning in automated production lines and process control systems.
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High-Speed Machinery Applications: Effective in turbines, pumps, and generators, where rapid motion requires fast and accurate sensing.
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Harsh Environment Operations: Operates reliably under high temperatures, dust, vibration, and electromagnetic interference.
Advantages
The Epro PR6426/000-141 Sensor offers several advantages that make it an essential component in industrial monitoring systems:
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Non-Contact Measurement: Reduces wear and maintenance while ensuring high reliability.
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High Accuracy and Sensitivity: Provides precise displacement and vibration measurements with minimal signal drift.
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Wide Temperature Range: Operates in environments from -40°C to +125°C without performance degradation.
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Robust Industrial Design: Resistant to vibration, electromagnetic interference, and industrial contaminants.
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Fast Response Time: Supports high-speed machinery monitoring with rapid data acquisition.
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Versatile Integration: Compatible with multiple monitoring modules and control systems.
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Durable Construction: Ensures long-term operational stability in harsh environments.
FAQ
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What types of machinery can this sensor monitor?
It is suitable for turbines, compressors, motors, pumps, and other rotating equipment requiring precise displacement and vibration measurement. -
What materials can be used as targets?
The sensor is compatible with ferromagnetic metals including steel, iron, and alloys commonly used in industrial machinery. -
What is the linear measurement range?
The sensor provides a linear range typically between 1 mm and 2 mm depending on the target material. -
How does the sensor respond to high-speed vibrations?
It has a frequency response from 0.5 Hz to 20 kHz, making it suitable for high-speed and high-frequency machinery applications. -
Can it operate in high temperature environments?
Yes, it functions reliably from -40°C up to +125°C without affecting accuracy. -
Is the sensor suitable for harsh environments?
Yes, the sensor features IP65 protection and robust construction to resist dust, vibration, and electromagnetic interference. -
What type of output signal does it provide?
The sensor provides a differential AC voltage output compatible with standard monitoring modules and control systems. -
How is the sensor mounted?
It can be installed using threaded or flange mounting options depending on machinery design. -
Can it detect both displacement and vibration simultaneously?
Yes, the eddy current principle allows simultaneous measurement of displacement, vibration, and positional changes. -
Is the sensor compatible with existing monitoring systems?
Yes, it integrates with PLCs, vibration monitoring systems, and other industrial control modules that accept standard eddy current sensor inputs.
Related and Series Models
| Model Number | Description |
|---|---|
| PR6426/000-142 | 32mm Eddy Current Sensor with extended linear range |
| PR6426/000-143 | High-temperature 32mm Eddy Current Sensor |
| PR6426/000-144 | Sensor optimized for high-frequency vibration |
| PR6426/000-145 | 32mm Sensor with integrated signal conditioning |
| PR6426/000-146 | Redundant 32mm Eddy Current Sensor for critical applications |
| PR6426/000-147 | Explosion-proof 32mm Eddy Current Sensor |
Popular Epro Models
| Model Number | Description |
|---|---|
| PR6423/002-030 | Eddy Current Sensor for general vibration monitoring |
| PR6423/005-010 | High-accuracy 25mm Eddy Current Sensor |
| PR6424/01CS | Proximity Probe Sensor for machinery protection |
| PR6424/014-040 | Industrial eddy current displacement sensor |
| MMS3120/022-100 | Multi-channel monitoring sensor module |
| PR6423/001-010-CN | Compact Eddy Current Sensor with signal conditioning |
