| Company Information | |
| sales@bodadcs.com | |
| Mobile | +8615980777398 |
| +8615980777398 | |
| 15980777398 | |
| Add | Room 1004, No. 62, Xiangxiuli, Siming District, Xiamen City, Fujian Province, China |
Product Overview
The Epro PR6423/018-010 8mm Eddy Current Sensor is a non-contact sensor designed to monitor critical components in turbomachinery applications, including steam, gas, and hydro turbines, compressors, gearboxes, pumps, and fans. It is specifically used for measuring radial and axial shaft dynamic displacement, position, eccentricity, and speed. The sensor’s advanced design ensures high precision, reliability, and durability in harsh industrial environments.
Key Product Parameters
| Parameter | Specification |
|---|---|
| Sensor Tip Diameter | 8 mm |
| Measuring 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 |
| Deviation from Best Fit Line | ± 0.025 mm (± 1 mil) @ 0 to 45°C |
| Shaft Diameter (Min.) | 25 mm (0.79″) |
| Target Material | Ferromagnetic Steel (42CrMo4 / AISI/SAE 4140) |
| Environmental Protection | IP66, IEC 60529 |
| Operating Temperature | -35 to +180°C (sensor), -35 to +150°C (cable) |
| Weight | Approx. 100 g (3.53 oz) |
| Material | Sensor Tip: PEEK, Case: Stainless Steel, Cable: PTFE |
| Cable Length | 1m (standard), customizable lengths available |
Product Features
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Non-contact Measurement: The sensor provides accurate measurements without physical contact with the measured surface, reducing wear and tear.
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High Precision: The incremental scale factor ensures accurate readings with minimal deviation from the best-fit line, offering precise monitoring.
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Wide Operating Range: The sensor operates in a broad temperature range and is built to withstand extreme conditions in industrial settings.
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Durability: The IP66 protection rating and robust material construction allow the sensor to function reliably in harsh environments, including exposure to high temperatures and moisture.
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Certified for Hazardous Areas: The sensor complies with various hazardous area certifications such as ATEX and IEC-Ex, making it suitable for use in explosive atmospheres.
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Versatile Applications: It is ideal for use in measuring shaft displacement, eccentricity, and speed in critical machinery, contributing to better monitoring and preventive maintenance strategies.
Product Advantages
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Enhanced Measurement Accuracy: With minimal deviation and a high scale factor, this sensor delivers precise displacement and position readings, essential for machinery health monitoring.
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Long Service Life: Designed for critical applications, it offers long-term durability with resistance to harsh industrial conditions.
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Customizable Options: The sensor can be customized with various cable lengths and mounting configurations, making it adaptable to specific application needs.
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Explosion-Proof Certifications: With approvals for use in hazardous environments, it is safe for deployment in areas with potential for explosive atmospheres.
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Reduced Maintenance Needs: The non-contact nature of the sensor minimizes wear, reducing the frequency and cost of maintenance.
Applications
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Turbomachinery Monitoring: Used extensively in turbines (steam, gas, hydro), compressors, and gearboxes for real-time monitoring of shaft displacement and speed.
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Pumps and Fans: Ideal for continuous monitoring of pumps and fans to prevent mechanical failure and optimize operation.
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Critical Machinery Maintenance: Helps ensure proper alignment and functioning of rotating machinery, contributing to predictive maintenance programs.
Related Models and Products
| Model | Key Features | Application |
|---|---|---|
| PR6423/00 | No armored cable, M10x1 thread | Standard applications |
| PR6423/01 | Armored cable, M10x1 thread | Harsh environments |
| PR6423/10 | No armored cable, 3/8-24 UNF thread | General applications |
| PR6423/11 | Armored cable, 3/8-24 UNF thread | Harsh environments |
| PR6423/03 | Armored cable, 3/8-24 UNF, Reverse Mount | Turbomachinery applications |
| PR6423/13 | Armored cable, 3/8-24 UNF, Reverse Mount, Enhanced version | Specialized industrial use |
Popular Epro Models
| Model | Key Features | Measuring Range | Target Material | Applications |
|---|---|---|---|---|
| PR6423/018-010 | 8mm Eddy Current Sensor with armored cable option | 2 mm | Ferromagnetic Steel | Industrial turbines, compressors, pumps |
| PR6423/00 | Basic 8mm Eddy Current Sensor without armored cable | 2 mm | Steel | General machinery monitoring |
| PR6423/01 | 8mm Eddy Current Sensor with armored cable | 2 mm | Steel | Harsh industrial environments |
| PR6423/11 | Armored cable, M10x1, reverse mount | 2 mm | Steel | Industrial machinery, safety critical |
| PR6423/13 | Armored cable, reverse mount, enhanced specifications | 2 mm | Steel | Critical machinery maintenance |
| PR6423/10 | Standard 8mm sensor with 3/8-24 UNF thread | 2 mm | Steel | General applications, turbines |
Our products are all genuine imported goods, which can be tested, worry-free after-sales service, and quality guaranteed.
We have tens of thousands of models and tens of thousands of stocks in stock, welcome to consult!
Global direct procurement guarantee
All products are purchased directly from overseas original manufacturers or authorized channels, 100% guaranteed genuine quality, sufficient spot inventory, and comprehensive model coverage
Quality Commitment
Each product has been tested by our technicians, providing 12-month long warranty, worry-free after-sales
Flexible procurement plan
- Bulk order enjoys Friendship discount (2 pieces or more can be applied)
- Long-term cooperative customers can apply for priority supply
Full service support
7×24 hours technical consultation, from selection guidance to installation and commissioning to provide full life cycle service (paid)
Why do so many customers choose us?
On the basis of the same quality, we provide:
- More competitive price system
- Faster logistics response
- More complete technical support (free product technical documentation)
Your trust is the driving force for our continuous progress, submit your requirements immediately to get exclusive quotes
