Products Description
| Company Information | |||
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| Mobile | +8613666033393 | ||
| +8613666033393 | |||
| 13666033393 | |||
| Add | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China |
Product Description
The Epro PR6423/000-000 is an 8mm eddy current sensor designed for non-contact measurement of dynamic displacement, position, eccentricity, and speed in critical turbomachinery applications. It is widely used in steam turbines, gas turbines, hydro turbines, compressors, gearboxes, pumps, and fans.
This sensor is engineered for high reliability and precision, ensuring accurate measurement of shaft vibration and position in industrial environments. Its robust construction allows for operation in extreme temperatures and hazardous conditions, making it suitable for safety-critical applications.
Technical Specifications
| Parameter | Specification |
|---|---|
| Measurement Type | Non-contact Eddy Current Sensor |
| 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% |
| Deviation from Best Fit Line (DSL) | ± 0.025 mm (± 1 mil) |
| Minimum Shaft Diameter | 25 mm (0.79″) |
| Target Material | Ferromagnetic Steel (42CrMo4, AISI/SAE 4140) |
| Protection Class | IP66 (IEC 60529) |
| Operating Temperature | Sensor: -35°C to +180°C (-31°F to +356°F) |
| Cable & Connector Temperature | -35°C to +150°C (-31°F to +302°F) |
| Sensor Tip Material | PEEK (Polyether Ether Ketone) |
| Case Material | Stainless Steel |
| Cable Material | PTFE (Polytetrafluoroethylene) |
| Connector Material | Brass, nickel-plated |
| Dimensions | Sensor Tip Diameter: 8mm |
| Weight | 100g (0.1 kg) |
Applications
The Epro PR6423/000-000 is primarily used in industries that require real-time monitoring and protection of rotating machinery. Typical applications include:
- Turbomachinery Monitoring – Steam turbines, gas turbines, hydro turbines
- Compressor Condition Monitoring – Axial and radial displacement measurements
- Gearbox Performance Analysis – Detecting misalignment and wear
- Pump Monitoring – Measuring shaft position and vibration
- Fan and Blower Monitoring – Ensuring smooth operation and longevity
Product Advantages
- High Accuracy and Precision – Provides stable and accurate measurements with minimal deviation.
- Non-contact Measurement – Reduces mechanical wear and ensures long-term reliability.
- Wide Operating Temperature Range – Can operate from -35°C to +180°C, making it suitable for harsh environments.
- Robust and Durable – Stainless steel housing and IP66 protection make it highly resistant to dust, water, and mechanical impact.
- Compliance with International Standards – Certified for use in hazardous environments (ATEX, IECEx, CSA).
- Versatile Application Compatibility – Suitable for various industrial rotating machinery.
- Flexible Installation Options – Available in different thread sizes and configurations.
- Excellent Linearity – Minimal deviation from best-fit straight line for consistent results.
- Intrinsically Safe and Non-sparking Versions Available – Can be used in explosive or hazardous locations.
- Lightweight and Compact Design – Easy to install in space-constrained environments.
Latest Reports & News Titles on Epro PR6423/000-000
- “Enhanced Turbomachinery Safety: The Role of Epro PR6423/000-000 Sensors”
- “New Developments in Eddy Current Sensor Technology: Epro PR6423 Series”
- “Case Study: Epro PR6423 in Industrial Gas Turbine Monitoring”
- “Comparison of Eddy Current Sensors for High-Speed Rotating Machinery”
- “Epro PR6423/000-000: Advancements in Non-contact Displacement Measurement”
Recommended Related Models (Same Series or Alternative Models)
| Model | Description |
|---|---|
| PR6423/001-000 | 8mm Eddy Current Sensor with Armored Cable |
| PR6423/010-000 | 8mm Sensor with 3/8″-24 UNF Thread |
| PR6423/011-000 | 8mm Sensor with 3/8″-24 UNF Thread & Armored Cable |
| PR6422/000-000 | 5mm Eddy Current Sensor for Compact Spaces |
| PR6424/000-000 | 10mm Eddy Current Sensor for Larger Shafts |
| PR6425/000-000 | 14mm Eddy Current Sensor for Extended Range |
| PR6426/000-000 | 25mm Eddy Current Sensor for Large Machines |
| PR9350/02 | Eddy Current Converter for PR6423 Series |
| PR9376/10 | Proximity Probe Driver for PR6423 Series |
| PR9660 | Extension Cable for Eddy Current Sensors |
Top 10 Popular Epro Models
| Model | Description |
|---|---|
| PR6423/000-000 | 8mm Eddy Current Sensor |
| PR6422/000-000 | 5mm Eddy Current Sensor |
| PR6424/000-000 | 10mm Eddy Current Sensor |
| PR6425/000-000 | 14mm Eddy Current Sensor |
| PR9376/10 | Proximity Probe Driver |
| PR9350/02 | Eddy Current Converter |
| PR6426/000-000 | 25mm Eddy Current Sensor |
| PR9600 | Monitoring System for Eddy Current Sensors |
| PR9660 | Extension Cable for Sensors |
| PR6423/001-000 | 8mm Sensor with Armored Cable |
FAQ
FAQs (Frequently Asked Questions)
Q1: What is the primary function of the PR6423/000-000?
A1: The PR6423/000-000 is an 8mm eddy current sensor used for measuring shaft vibration, displacement, and position in industrial rotating machinery.
Q2: Can this sensor operate in hazardous environments?
A2: Yes, it has ATEX, IECEx, and CSA certifications, making it suitable for use in hazardous areas.
Q3: What is the measuring range of this sensor?
A3: The sensor has a linear measurement range of 2mm (80 mils) with an initial air gap of 0.5mm (20 mils).
Q4: What material is the sensor tip made from?
A4: The sensor tip is made of PEEK (Polyether Ether Ketone), which is resistant to high temperatures and chemicals.
Q5: What is the minimum shaft diameter required for measurement?
A5: The sensor requires a minimum shaft diameter of 25mm (0.79 inches).
Q6: What is the weight of the sensor?
A6: The sensor weighs approximately 100 grams (0.1 kg).
Q7: What types of machinery can this sensor be used on?
A7: It is commonly used on turbines, compressors, gearboxes, pumps, and fans.
Q8: Can the sensor cable be extended?
A8: Yes, the PR9660 extension cable is available for extending sensor connectivity.
Q9: Does this sensor require calibration?
A9: The sensor is pre-calibrated at the factory, but periodic verification is recommended.
Q10: What are the available mounting options?
A10: The sensor is available with M10x1 or 3/8”-24 UNF threads and can be reverse-mounted with adapter plugs.
Tags
Packing & Delivery
We will use wear-resistant cartons to seal the boxes, and take photos for your confirmation before sealing. We will pack the boxes only after confirmation.
For express delivery, we will use DHL, UPS, TNT, FedEx and EMS.
Please rest assured that we have a deep cooperation with express delivery companies and can ensure that your goods are delivered to you in good condition.
