Introduction: SDIS401 infrared sulfur analyzer is mainly used in coal, electric power, metallurgy, petrochemical, geological exploration, environmental protection, scientific research and schools and other industries and departments to determine the sulfur value of coal, coke, petroleum, biomass and other solid substances. It conforms to the standard GB / t25214-2010 determination of total sulfur in coal by Infrared Spectrometry ASTM d4239-2012 determination of sulfur in coal and coke analysis samples (high temperature tube furnace combustion method) ISO 19579:2006 solid mineral fuels - Determination of sulfur content by infrared spectrometry characteristic: 1. Easy operation, high reliability and high cost performance. Rapid manual injection, easy operation, no complicated mechanical action; Optional with high-performance touch tablet computer, with multi-functional rotary telescopic support, telescopic folding, far and near, give you a new operating experience; It can be combined with sdchn536 hydrocarbon and nitrogen analyzer to realize the measurement of C, h, N and S elements with high cost performance. 2. The whole process is controlled and the results are natural and accurate. The standard high temperature combustion tube with reflux chamber has secondary combustion function to ensure complete combustion of the sample; The imported drying / filtering device is used to remove water and remove dust to ensure that the gas entering the sensor is dry and pure; For ultra-low drift infrared cell, only one drift correction in one working day can meet the requirements. 3. Humanized design and stable operation. The patented combustion furnace design has the advantages of long service life of combustion tube, long service life of furnace mouth O-ring and convenient replacement; The patented combustion supporting gas wall design can effectively ensure that the sample is fully burned and the sample gas generated by combustion does not overflow, which is environmentally friendly and safe. 4. The gas path is stable, reliable and low dead volume. The patented design of stable flow gas path against temperature rise interference ensures that the baseline of infrared sensor is stable and reliable; The equipment has the advantages of small structure, compact structure, short gas path, low dead volume, less residue and high reliability. technical parameter Test range: 0.01% ~ 50% Average analysis time of single sample: ≤ 120s Number of lofting: 1 Sample mass: 100mg ~ 300mg, recommended mass: 100mg Sulfur resolution: 0.001% Maximum power: 4kw Combustion supporting gas: Oxygen Purity: ≥ 99.5% pressure: ≥ 1MPa Power supply voltage: 220 V ± 10%, 50 / 60 Hz
Introduction: SDIS401 infrared sulfur analyzer is mainly used in coal, electric power, metallurgy, petrochemical, geological exploration, environmental protection, scientific research and schools and other industries and departments to determine the sulfur value of coal, coke, petroleum, biomass and other solid substances. It conforms to the standard GB / t25214-2010 determination of total sulfur in coal by Infrared Spectrometry ASTM d4239-2012 determination of sulfur in coal and coke analysis samples (high temperature tube furnace combustion method) ISO 19579:2006 solid mineral fuels - Determination of sulfur content by infrared spectrometry
