X-ray Fluorescence Sulfur in Oil Analyzer

Used to test sulfur content in petroleum. - Measurement range: approx. 7 ppm to 5%. - Precision: (1) Repeatability: <0.029 (S+0.6). (2) Reproducibility: <0.063 (S+0.6). - Sample quantity: 2 to 3 ml (equivalent to a sample depth of 3 mm to 4 mm). - Measurement time: 60, 120, 240, 300, and 600 s at random. - It can perform automatic determination for a single sample. - Measurement times: can be set to 2, 3, 5, 10, and 50 times at random. - It will show the average value and standard deviation at the end of measurement. - Calibration curve numbers: it can save 9 calibration curves. 5 of them are linear equations in one unknown and 4 of them are binomial parabolas.