مكان المنشأ
Chongqing, China
Standard
ASTM D4294,GB/T 17040, SH/T0742 and GB/T11140
Function
petroleum products sulfur measurement
Measuring range
20ppm to 5%
Repeatability (r)
<0.02894 (X+0.1691)
Reproducibility (R)
<0.1215(X+0.5555)
Power supply
AC 220V±20V, 50 Hz; Rated power: 30 W
Temperature control accuracy
±0.5℃
Temperature control range
Room temperature to 1300℃
Repeatativce error
0.5mg/L≤X<1.0mg/L,≤±0.1mg/L
Measuring method
X-ray Fluorescence sulfur measurement