Compliant with national standards:
■ GB/T214-2007Method for determination of total sulfur in coal

■JJG1006-2005Verification Regulations for Total Sulfur Analyzer in Coal

■ASTM D 4239-2008Determination of Sulfur Content in Coal and Coke——High temperature tube furnace combustion method

■Adopting the principle of Coulombic titration, it is suitable for detecting the total sulfur content in combustible substances such as coal, coke, petroleum, and solid biomass fuels, as well as in cementSO3Content.

■High degree of automation, with up to one placement at a time24 samples, computer-controlled automatic sample delivery to complete the experiment, can be unmanned, and samples can be added at any time during the experiment. The sample order can be dynamically adjusted, with good repeatability and high accuracy.

■Adopting an integrated horizontal furnace structure and a rectangular running trajectory chain plate flat push sample feeding mechanism, the structure of the porcelain boat instrument is reasonable and reliable without jamming.

■ The instrument can be connected to an external electronic balanceBy pressing the button when weighing the sample, automatic input of sample weight can be achieved, and additional samples can be added during the testing process. The entire testing process after sample installation can be unmanned, automatically controlled by the program to continuously send samples for measurement, automatically saved and memorized, and generate reports and print them.

■The computer software system is stable and reliable, and the human-computer interaction interface is vivid and concise, allowing operators to quickly and proficiently master its use.

Technical parameters:

■Determination of sulfur resolution0.001%

■Sulfur measurement range0.01～100%

■Test time3～5min

■test temperature1150 ℃ (coal) 900 ℃ (oil)

■precision±1℃

■Sample quantity 1-24 pieces (samples can be added freely during the testing process)

■power≤3kw

■power supply220V±10% 50Hz