| Company Information | |
| sales@bodadcs.com | |
| Mobile | +8613666084105 |
| +8613666084105 | |
| 13666084105 | |
| Add | Room 1004, No. 62, Xiangxiuli, Siming District, Xiamen City, Fujian Province, China |
Product Overview: Epro PR6423/019-030+CON021 8mm Eddy Current Sensor + Signal Converter
The Epro PR6423/019-030 8mm Eddy Current Sensor paired with the CON021 Signal Converter is a high-precision non-contact measurement solution designed for critical turbomachinery applications, including steam, gas, and hydro turbines, compressors, gearboxes, pumps, and fans. This system is specifically used to measure radial and axial shaft displacement, position, eccentricity, and speed. Below is a comprehensive product description, technical details, applications, advantages, and FAQs.
Product Features & Specifications
Epro PR6423 8mm Eddy Current Sensor
This sensor is designed to handle critical measurements in machinery, ensuring high accuracy and reliability under extreme conditions.
| Parameter | Value |
|---|---|
| Measurement Range | 2 mm (80 mils) |
| Initial Air Gap | 0.5 mm (20 mils) |
| Incremental Scale Factor | 8 V/mm (203.2 mV/mil) ± 5% |
| Deviation from Best Fit Line | ± 0.025 mm (± 1 mil) |
| Shaft Diameter (Minimum) | 25 mm (0.79″) |
| Target Material | 42CrMo4 (AISI/SAE 4140) |
| Protection Class | IP66 (IEC 60529) |
| Operating Temperature | -35°C to +180°C (-31°F to 356°F) |
| Material | PEEK Polyether Ether Ketone (Tip), Stainless Steel (Case), PTFE (Cable) |
| Weight | Approx. 100 grams (3.53 oz) |
| Compliance | CE, ATEX, IEC-Ex, CSA (varies with converter) |
Environmental and Mechanical Considerations:
-
Sensor Tip: Made from PEEK for excellent durability in high-temperature applications.
-
Temperature Classification: T6 (up to 64°C), T4 (up to 114°C), T3 (up to 160°C), depending on the converter.
Epro CON021 Signal Converter
The CON021 Signal Converter is designed to convert the sensor’s output for use in critical systems, ensuring accurate and reliable data transmission.
| Parameter | Value |
|---|---|
| Frequency Range | 0 to 20,000 Hz |
| Rise Time | <15 µs |
| Supply Voltage Range | -23V to -32V (Output Range -4V to -20V, -2V to -18V) |
| Operating Temperature Range | -30°C to +100°C (-22°F to 212°F) |
| Weight | ~120 grams (4.24 oz) |
| Mounting | 4 Screws M5x20 (Included) |
| Protection Class | IP20 |
| Hazardous Area Approvals | ATEX, IEC-Ex, CSA Class I Div 1, Div 2 |
Product Advantages
-
High Precision: The PR6423 sensor delivers exceptional linearity and high frequency response, with a low deviation from the best fit line, ensuring highly accurate measurements.
-
Durability: Designed with rugged materials such as PEEK and stainless steel, the sensor is capable of withstanding harsh environments and high temperatures.
-
Versatile: Suitable for a wide range of industrial applications, including turbines, compressors, and pumps.
-
Hazardous Area Approvals: The CON021 Signal Converter has certifications for intrinsic safety, making it safe for use in explosive environments.
Applications
-
Turbomachinery: Ideal for monitoring critical components like turbines, compressors, and fans to measure displacement, position, and eccentricity.
-
Industrial Pumps: Provides reliable measurements for pumps operating in high-vibration environments.
-
Gas and Steam Turbines: Vital for monitoring the performance and safety of turbines in power generation and heavy industries.
Related Models (Same Series or Similar)
| Model | Type | Measurement Range | Key Feature |
|---|---|---|---|
| PR6423/00 | Eddy Current Sensor | 1 mm | Standard range, no armored cable option |
| PR6423/01 | Eddy Current Sensor | 2 mm | With armored cable |
| PR6423/10 | Eddy Current Sensor | 4 mm | Standard range, no armored cable |
| CON021/913-030 | Signal Converter | 3.0 mm (Extended) | For use with PR6423 |
| CON021/915-060 | Signal Converter | 6.0 mm (Extended) | For use with PR6425 |
| PR6424/00 | Eddy Current Sensor | 8 mm | High precision for larger shaft diameters |
Popular Epro Models
| Model | Type | Measurement Range | Key Feature |
|---|---|---|---|
| PR6423/00 | Eddy Current Sensor | 2 mm | Standard for turbines and compressors |
| PR6423/01 | Eddy Current Sensor | 4 mm | For high-performance applications |
| PR6424/01 | Eddy Current Sensor | 6 mm | Extended range, high durability |
| PR6422/00 | Eddy Current Sensor | 1 mm | Compact size for tight spaces |
| PR6453 | Eddy Current Sensor | 10 mm | For large diameter shafts |
| CON021 | Signal Converter | – | General-purpose converter |
Our products are all genuine imported goods in stock, 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!
