Standards: GB/T 17040,GB 11140, ASTM D4294
This analyzer can determine the total sulfur or sulfur content in petroleum or petroleum products, as well other chemical products such as coal, solid powder, and other liquids.
Sulfur measurement range: 7ppm to 6%
Accuracy: a repeatability (r): <0.02894 (X+0.1691)
Reproducibility (R): <0.1215 (X+0.05555)
Sample size: 3ml (equivalent sample depth 3mm ~ 4mm)
Measurement time: 30, 60, 90, 120, 150 seconds arbitrarily set
Storage capacity: 4096pcs analysis data, 8192pcs measured data, 16pcs calibrated result data, data can be inquired, also can be uploaded to computer via RS-232 interface;
Single sample automatic measurement, measurement times: 1/2/3/5/10 times arbitrary setting, the end of measurement gives the average value and standard deviation.
Working conditions: temperature 5~35 ° C, relative humidity ≤ 85% (30 ° C)
power supply AC220V ± 20V, 50Hz rated power 50W
Dimensions and weight: 460mm × 260mm × 260mm
Net weight: 11kg
Total sulfur mass percentage in crude oil, petroleum, heavy oil, diesel, kerosene, gasoline, naphtha, etc.;
Determination of total sulfur in coal chemical products such as primary benzene
Determination of total sulfur or sulfide content in the solid fine powder sample, such as carbon materials such as anode carbon block, petroleum coke, modified asphalt;
Determination of total sulfur or sulfide content in lubricating oils and petroleum additives;
Determination of total sulfur or sulfide content in other liquids.