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| Add | Room 1004, No. 62, Xiangxiuli, Siming District, Xiamen City, Fujian Province, China |
Product Overview: Epro PR6423/016-011-CN 8mm Eddy Current Sensor
The Epro PR6423/016-011-CN is an 8mm Eddy Current Sensor designed for critical turbomachinery applications, including turbines, compressors, gearboxes, pumps, and fans. This sensor is used to measure dynamic shaft displacement (both radial and axial), position, eccentricity, and speed without direct contact, making it ideal for monitoring the condition of rotating machinery.
Product Specifications
The following table presents the key parameters of the Epro PR6423/016-011-CN 8mm Eddy Current Sensor:
| Parameter | Value |
|---|---|
| Linear Measurement Range | 2 mm (80 mils) |
| Initial Air Gap | 0.5 mm (20 mils) |
| Incremental Scale Factor (ISF) | 8 V/mm (203.2 mV/mil) ± 5% @ 0 to 45°C (+32 to +113°F) |
| Deviation from Best Fit Line (DSL) | ± 0.025 mm (± 1 mil) @ 0 to 45°C (+32 to +113°F) |
| Minimum Shaft Diameter | 25 mm (0.79″) |
| Target Material | Ferromagnetic Steel (42CrMo4 / AISI 4140) |
| Protection Class | IP66, IEC 60529 |
| Operating Temperature Range | Sensor: -35 to +180°C (-31 to 356°F), Cable: -35 to +150°C (-31 to 302°F) |
| Material | Sensor Tip: PEEK, Case: Stainless Steel, Cable: PTFE |
| Weight (with 1m Cable) | Approx. 100 grams (3.53 oz) |
| Dimensions | Sensor Diameter: 8 mm; Cable Diameter: 2.8 mm (standard), 6 mm (armored) |
Product Features
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Non-Contact Measurement: This sensor operates on the principle of eddy currents, ensuring no physical contact with the rotating machinery. This reduces wear and tear, enhancing reliability and lifespan.
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High Precision: The sensor provides highly accurate measurements with minimal deviation, ensuring precise monitoring of shaft displacement, eccentricity, and position.
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Rugged Construction: The sensor is built to withstand harsh environments, with an IP66 protection class ensuring resistance to dust and water ingress.
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Wide Operating Temperature Range: The PR6423 sensor functions effectively across a broad range of temperatures, from -35°C to +180°C (-31°F to +356°F), making it suitable for high-temperature applications.
Product Advantages
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Versatile Application: The PR6423 sensor is suitable for a range of critical turbomachinery applications, providing vital data for machinery condition monitoring, preventing failures, and improving operational efficiency.
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Compact and Lightweight: Despite its robust capabilities, the sensor is compact, with a diameter of just 8mm, and is lightweight (100g), making it easy to integrate into existing systems.
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Enhanced Durability: The sensor’s stainless steel casing and PEEK sensor tip provide long-term reliability, while its resistance to radiation and extreme temperatures makes it ideal for industrial environments.
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Certifications: The sensor complies with various international standards, including CE, ATEX, IEC-Ex, and CSA, ensuring its safety and reliability in hazardous areas.
Applications
The Epro PR6423/016-011-CN 8mm Eddy Current Sensor is widely used in:
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Turbomachinery: For measuring dynamic displacement, position, and eccentricity in steam, gas, and hydro turbines.
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Compressors and Gearboxes: Monitoring axial and radial displacements for performance evaluation and fault detection.
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Pumps and Fans: Used in industrial applications to measure speed and position, ensuring optimal operation.
Latest Reports on Epro PR6423
The most recent reports and articles on the Epro PR6423 8mm Eddy Current Sensor include the following:
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“Advancements in Non-Contact Measurement Technologies: The Role of Eddy Current Sensors in Turbomachinery”
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“How Epro PR6423 Sensors Are Enhancing Safety in Hazardous Environments”
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“A Comprehensive Guide to Installing Epro Eddy Current Sensors for Critical Machinery Monitoring”
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“The Impact of High-Precision Eddy Current Sensors on Maintenance Strategies in Industrial Applications”
Recommended Related Models (Same Series)
| Model | Sensor Diameter | Case Thread | Cable Length | Special Features |
|---|---|---|---|---|
| PR6423/00 | 8 mm | M10x1 | 25-115 mm | Standard Cable |
| PR6423/01 | 8 mm | M10x1 | 25-115 mm | Armored Cable Option |
| PR6423/10 | 8 mm | 3/8”-24 UNF | 25-115 mm | Standard Cable |
| PR6423/11 | 8 mm | 3/8”-24 UNF | 25-115 mm | Armored Cable Option |
| PR6423/13 | 8 mm | 3/8”-24 UNF | 25-115 mm | Armored Cable & Reverse Mount |
| PR6423/16 | 8 mm | M10x1 | 25-115 mm | Extended Temperature Range |
Recommended Popular Epro Models
| Model | Sensor Type | Measurement Range | Target Material | Operating Temperature | Weight |
|---|---|---|---|---|---|
| PR6421/001 | Eddy Current Sensor | 2 mm | Ferromagnetic Steel (42CrMo4) | -35 to +180°C | 100g |
| PR6422/015 | Eddy Current Sensor | 3 mm | Stainless Steel | -35 to +180°C | 105g |
| PR6430/020 | Eddy Current Sensor | 5 mm | Steel | -40 to +150°C | 120g |
| PR6440/010 | Eddy Current Sensor | 1 mm | Ferromagnetic Steel | -35 to +180°C | 95g |
| PR6450/001 | Eddy Current Sensor | 10 mm | Stainless Steel | -40 to +120°C | 130g |
| PR6460/005 | Eddy Current Sensor | 2 mm | Steel | -35 to +180°C | 110g |
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