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 Overview
The Epro PR6423/000-131 is an 8mm eddy current sensor designed for non-contact measurement of radial and axial shaft displacement, position, eccentricity, and speed in critical turbomachinery applications. It is widely used in industries such as power generation, oil and gas, and manufacturing, where precise monitoring of rotating machinery is essential.
Key Parameters
| Parameter | Value |
|---|---|
| Sensor Tip Diameter | 8 mm |
| 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 Straight Line (DSL) | ± 0.025 mm (± 1 mil) |
| Minimum Shaft Diameter | 25 mm (0.79″) |
| Target Material | 42CrMo4 (AISI/SAE 4140) |
| Protection Class | IP66, IEC 60529 |
| Operating Temperature Range | -35 to +180°C (-31 to 356°F) |
| Material | Sensor Tip: PEEK, Case: Stainless Steel, Cable: PTFE, Connector: Brass, nickel-plated |
| Weight (Sensor with 1m Cable) | 0.1 kg (3.53 oz) |
Product Applications
- Steam, Gas, and Hydro Turbines: Monitoring shaft displacement and vibration.
- Compressors: Measuring axial and radial shaft positions.
- Gearboxes: Detecting eccentricity and speed variations.
- Pumps and Fans: Ensuring smooth operation by monitoring shaft dynamics.
Product Advantages
- High Precision: Offers accurate measurements with a deviation of only ± 0.025 mm.
- Durability: Constructed with high-quality materials like PEEK and stainless steel, ensuring long-term reliability.
- Wide Temperature Range: Operates effectively in extreme temperatures from -35°C to +180°C.
- Non-Contact Measurement: Reduces wear and tear, providing maintenance-free operation.
- Versatility: Suitable for various industrial applications, including hazardous areas with appropriate certifications.
Latest News Headline
“Epro PR6423/000-131 8mm Eddy Current Sensor Gains Popularity in Turbomachinery Monitoring Due to Its High Precision and Durability”
Recommended Related Models
| Model Number | Description | Key Parameters |
|---|---|---|
| PR6423/000-000 | 8mm Eddy Current Sensor, M10x1, No Armor, 25mm Sleeve, 4m Cable, Lemo | Sensor Tip: 8mm, Weight: 0.1 kg |
| PR6423/010-000 | 8mm Eddy Current Sensor, 3/8″-24 UNF, No Armor, 25mm Sleeve, 4m Cable, Lemo | Sensor Tip: 8mm, Weight: 0.1 kg |
| PR6423/000-131 | 8mm Eddy Current Sensor, M10x1, No Armor, 25mm Sleeve, 5m Cable, Lemo | Sensor Tip: 8mm, Weight: 0.1 kg |
| PR6423/010-131 | 8mm Eddy Current Sensor, 3/8″-24 UNF, No Armor, 25mm Sleeve, 5m Cable, Lemo | Sensor Tip: 8mm, Weight: 0.1 kg |
| PR6423/000-132 | 8mm Eddy Current Sensor, M10x1, No Armor, 25mm Sleeve, 8m Cable, Lemo | Sensor Tip: 8mm, Weight: 0.1 kg |
| PR6423/010-132 | 8mm Eddy Current Sensor, 3/8″-24 UNF, No Armor, 25mm Sleeve, 8m Cable, Lemo | Sensor Tip: 8mm, Weight: 0.1 kg |
| PR6423/000-133 | 8mm Eddy Current Sensor, M10x1, No Armor, 25mm Sleeve, 10m Cable, Lemo | Sensor Tip: 8mm, Weight: 0.1 kg |
| PR6423/010-133 | 8mm Eddy Current Sensor, 3/8″-24 UNF, No Armor, 25mm Sleeve, 10m Cable, Lemo | Sensor Tip: 8mm, Weight: 0.1 kg |
| PR6423/000-134 | 8mm Eddy Current Sensor, M10x1, No Armor, 25mm Sleeve, 15m Cable, Lemo | Sensor Tip: 8mm, Weight: 0.1 kg |
| PR6423/010-134 | 8mm Eddy Current Sensor, 3/8″-24 UNF, No Armor, 25mm Sleeve, 15m Cable, Lemo | Sensor Tip: 8mm, Weight: 0.1 kg |
Top 10 Popular Epro Models
| Model Number | Description | Key Parameters |
|---|---|---|
| PR6423/000-000 | 8mm Eddy Current Sensor, M10x1, No Armor, 25mm Sleeve, 4m Cable, Lemo | Sensor Tip: 8mm, Weight: 0.1 kg |
| PR6423/010-000 | 8mm Eddy Current Sensor, 3/8″-24 UNF, No Armor, 25mm Sleeve, 4m Cable, Lemo | Sensor Tip: 8mm, Weight: 0.1 kg |
| PR6423/000-131 | 8mm Eddy Current Sensor, M10x1, No Armor, 25mm Sleeve, 5m Cable, Lemo | Sensor Tip: 8mm, Weight: 0.1 kg |
| PR6423/010-131 | 8mm Eddy Current Sensor, 3/8″-24 UNF, No Armor, 25mm Sleeve, 5m Cable, Lemo | Sensor Tip: 8mm, Weight: 0.1 kg |
| PR6423/000-132 | 8mm Eddy Current Sensor, M10x1, No Armor, 25mm Sleeve, 8m Cable, Lemo | Sensor Tip: 8mm, Weight: 0.1 kg |
| PR6423/010-132 | 8mm Eddy Current Sensor, 3/8″-24 UNF, No Armor, 25mm Sleeve, 8m Cable, Lemo | Sensor Tip: 8mm, Weight: 0.1 kg |
| PR6423/000-133 | 8mm Eddy Current Sensor, M10x1, No Armor, 25mm Sleeve, 10m Cable, Lemo | Sensor Tip: 8mm, Weight: 0.1 kg |
| PR6423/010-133 | 8mm Eddy Current Sensor, 3/8″-24 UNF, No Armor, 25mm Sleeve, 10m Cable, Lemo | Sensor Tip: 8mm, Weight: 0.1 kg |
| PR6423/000-134 | 8mm Eddy Current Sensor, M10x1, No Armor, 25mm Sleeve, 15m Cable, Lemo | Sensor Tip: 8mm, Weight: 0.1 kg |
| PR6423/010-134 | 8mm Eddy Current Sensor, 3/8″-24 UNF, No Armor, 25mm Sleeve, 15m Cable, Lemo | Sensor Tip: 8mm, Weight: 0.1 kg |
FAQ
Frequently Asked Questions (FAQ)
Q1: What is the operating temperature range of the PR6423/000-131?
A1: The operating temperature range is from -35°C to +180°C (-31°F to 356°F).
Q2: What is the minimum shaft diameter required for this sensor?
A2: The minimum shaft diameter required is 25 mm (0.79″).
Q3: Can this sensor be used in hazardous areas?
A3: Yes, but the area classification depends on the converter used. Refer to the converter documentation for details.
Q4: What is the weight of the sensor with a 1m cable?
A4: The weight is approximately 0.1 kg (3.53 oz).
Q5: What materials are used in the construction of the sensor?
A5: The sensor tip is made of PEEK, the case is stainless steel, the cable is PTFE, and the connector is brass, nickel-plated.
Q6: What is the protection class of the PR6423/000-131?
A6: The protection class is IP66, IEC 60529.
Q7: What is the linear measurement range of this sensor?
A7: The linear measurement range is 2 mm (80 mils).
Q8: Can this sensor be used for speed measurement?
A8: Yes, it can be used to measure speed in addition to displacement and position.
Q9: What is the incremental scale factor (ISF) of the PR6423/000-131?
A9: The ISF is 8 V/mm (203.2 mV/mil) ± 5%.
Q10: Is the PR6423/000-131 suitable for use in radiation environments?
A10: The standard version is not designed for radiation environments. However, a special version (PR6423/xxx-xxx-RAD) is available for such applications.
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Packing & Delivery
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