X-ray Fluorescence Sulfur in Oil Analyzer

Digunakan untuk menguji kandungan sulfur pada minyak bumi.

– 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 (it is equal to sample depth of 3 mm to 4 mm);
– Measurement time: 60, 120, 240, 300, and 600 s at random;
– It can make determination automatically for single sample. Measurement times: can set 2, 3, 5, 10, and 50 times at random; it will show average value and standard deviation at end of measurement.
– Calibration curve numbers: it can save 9 calibration curves. 5 pieces of them are linear equation in one unknown and 4 pieces of them are binomial parabola