Special functions for fuel control: 1) safety data management: automatic transmission of sample code and weight information, automatic backup and upload of test results. 2) uploaded data includes: Environmental parameters: environmental temperature and humidity; Process parameters: instrument operation state, time, etc Application: It is applied to the determination of total sulfur content of solid substance and heavy oil in coal and coke in power plant, coal mine, commodity inspection, environmental protection, chemical industry, metallurgy, geological scientific research, education and other departments. Technical features: 1. External electronic balance can be used to directly transfer the sample quality to the computer without manual input. 2. High accuracy and reliability of results 1) fast analysis response and high reliability of the instrument. 2) strong anti-interference ability, good stability, strong adaptability to the instrument environment. 3) adopt advanced level low-drift infrared pool, stable and accurate. 4) imported pneumatic components are adopted, and the instrument works reliably and stably. 5) adopt imported heating element and combustion tube, with long service life. 3. The security 1) it has the function of waste gas treatment and completely avoids the pollution of laboratory air. 2) the unique air-tight structure prevents sulfur dioxide in the air from affecting the experimental results. 4. Convenient operation 1) safer data management: automatic transmission of sample code and weight information, avoiding human intervention; Automatic backup and upload of test results without manual copying; Experimental data are tamper-proof. Ensure the security of data. 2) more comprehensive process monitoring: controlled login rights; Monitor the running state of the instrument in real time, and upload the information of the experiment process automatically; Test tasks are controlled and test results are automatically uploaded. Ensure the authenticity and reliability of the data. Technical parameters: Measuring range: 0.1% ~ 20% (can be extended to higher level according to user requirements) Resolution: 0.001% Test method: infrared spectrum absorption method Sample quality (mg) : coal, coke 200 ~ 400, recommended for 300. Petroleum products 100 20 Single sample test time (s) : about 120 The high temperature furnace temperature (℃) : 1 3 5 to 0 Precision: in line with GB/ t25214-2010 "determination of total sulfur in coal by infrared spectrometry" Accuracy: within the uncertainty range of standard samples Power (kW) : 4 Instrument weight (kg) : 60 Overall dimensions (mm) : 750 x 650 x 700
Application: It is applied to the determination of total sulfur content of solid substance and heavy oil in coal and coke in power plant, coal mine, commodity inspection, environmental protection, chemical industry, metallurgy, geological scientific research, education and other departments.
