I. Core Component: Fluke Dual-Color Infrared Pyrometer

• Model Selection:We select infrared pyrometers from the American brandFluke, with a temperature measurement range covering1000°C to 3200°C, fully meeting the temperature zone measurement requirements of the graphitization process.

• Technical Principle and Advantages:Utilizes the"dual-color" (also known as ratio) temperature measurement principle. This technology calculates temperature by measuring the ratio of infrared radiation energy at two adjacent wavelengths.

• Core Advantage:Compared to single-color temperature measurement, dual-color measurement is significantly less sensitive to interference factors such as changes in measurement distance, slight contamination of the target surface, and partial contamination of the measurement window (e.g., dust, water stains). This means that even if the temperature measurement window becomes slightly contaminated during use, the impact on the final displayed temperature is far less than with single-color measurement. This ensures long-term temperature measurementstability and accuracy, effectively resolving temperature measurement drift issues.

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II. Convenient Window Cleaning and Maintenance Solution

• Online Cleaning Design:Our temperature measurement window features aquick-connect structure with a valve.

• Operation Procedure:When window contamination is suspected, there is no need to shut down and cool the furnace. During production intervals, first close the isolation valve in front of the window to切断 communication with the furnace interior. Then, easily remove the quick-connect component and wipe the window lens clean using anhydrous alcohol or a specialized cleaning agent. After cleaning, reinstall the component and open the valve to resume normal measurement. The entire process takes only a few minutes, with minimal impact on production.

III. Value to Customers

• Accurate Measurement:High-end brand dual-color technology ensures temperature control precision from the hardware source.

• Stable and Reliable:Strong anti-interference capability, stable readings, reducing product defects caused by inaccurate temperature measurement.

• Easy Maintenance:The unique quick-connect design makes routine maintenance simple and fast.

• The above technical article is exclusively written by Yuanhang Industrial Furnace Company. Reproduction is prohibited.