Bauxite carbon and sulfur detector

1HW-(ST)Bauxite carbon and sulfur detectorUsed in conjunction with high-frequency furnaces, it can quickly and accurately determine the mass fractions of carbon and sulfur elements in steel, iron and its alloys, non-ferrous metals, cement, ore, glass, coke, coal, catalysts, and other solid materials. It is a new technology product that integrates optical, mechanical, electrical, computer, and analytical technologies, with characteristics such as wide measurement range and accurate and reliable analysis results. By adopting stable computer technology, the intelligence of the instrument, as well as the collection and processing of images, texts, and data displayed on the screen, have all reached the level of intelligence.

Full range linear calibrationLinear without inflection point. By using weight linear compensation technology, it is possible to achieve stable non quantitative weighing of samples, with a total of ≥ carbon and sulfur channels16The program has a temperature rise function, which enables temperature control of high-frequency furnaces through software. When collecting data, only the analysis results that you want to participate in the calculation are selected, and the software will automatically calculate the average, standard deviation, and relative standard deviation; Self diagnostic function: It can monitor the gas path, high-frequency furnace, and detector in real time, and give timely alarms in case of errors; Multi level management function.

1HW-(ST)Bauxite carbon and sulfur detectorHigh frequency combustion furnace

Infrared analysis system

★adopt24Bit sampling chip, fast speed and high accuracy.

★ The electronic circuit adopts modular design, which is stable and reliable. At the same time, multi-level concealed isolation circuits are used to solve high-frequency interference；

★Power supply: Using high-quality linear integrated module power supply, stable output.

★ ImportedInfrared cutting lightstepmotorSpecially designed new antioxidant platinum infrared light source with high efficiency and stable spectral characteristics, with a lifespan of tens of thousands of hours;

★The light band emitted by the light source is limited at the source2-10um， Ensure no stray light; Entering the subsequent detection channel ensures the stability and accuracy of the detection; The focusing device inside the light source ensures the parallelism of the emitted light; The light source is filled with protective gas inside to ensure stability and prevent oxidation

★Configure four independent infrared absorption tanks (high and low carbon tanks, high and low sulfur tanks) to automatically switch between different contents

★ Adopting low noise, high sensitivity, and high stabilityPyroelectric solid stateInfrared detector（Ailifu）, ensuring the precision and accuracy of the measurement;

★ No need for power gas or chemical reagents, only oxygen is needed;

★ Standard samples can be used for single point or multi-point calibration, which is convenient and practical;

★ Dynamically display continuous release curves of carbon and sulfur;

★ Windows full Chinese menu operation, fully functional testing software, no need for any operatorObstacles;

★Newly equipped remote diagnosis and positioning software system, which can remotely monitor the usage and stability of equipment, notify customers immediately in case of problems, and remotely handle all faults caused by operating software, saving maintenance time in a timely and effective manner;

★brandComputer control and precision electronic analytical scales, as well as non quantitative sample weighing, ensure the stability of operations and the reliability of data;

★ The software is fully functional, providing more than 40 functions such as file assistance, system monitoring, channel selection, data statistics, result correction, breakpoint correction, system diagnosis, automatic leak detection, and outdated overcurrent alarm;

★Adopting fiber optic data transmission system to avoid high-frequency vibration causing conventional problemsRS232 interfaceInterference caused by transmissionAnd greatly improve communication speed；

★ Suitable for sample analysis of various materials.

2. Measurement range:

Low carbon: 0.00001%~4% High carbon: 4%~99.9999%

Low sulfur: 0.00001~1% High sulfur: 1%~99.9999%

(High and low carbon sulfur automatic switching, no need for peripheral expansion equipment)

3. Accuracy: Carbon meets the GB/T7739.9-2007/ISO9556-94 standard

Sulfur complies with GB/7739.8-2007/ISO4935-94 standard

4. Precision and repeatability: in accordance with the national metrological verification regulation JJG395-97 standard

Carbon: RSD ≤ 0.4% Sulfur: RSD ≤ 0.5%

5. Sensitivity: 0.01ppm

6. Analysis time: The carbon and sulfur content can be adjusted between 25-60 seconds, usually around 35 seconds

7. Reading: 0.00001%

8. Electronic balance: accuracy of ± 0.1mg.