Karl Fischer Coulometric Titrator HI 904
The HI 904 excels at determining water content in extremely small concentrations (1 ppm to 5%) and requires no titrant, instead using a generator electrode. It is useful for coulometric analyse of water according Karl Fischer (ASTM D 6304, D 4928) and bromine index (ASTM D 2710, D 1159), eg. in the crude oil fractions, crude oil, solvents, fats. |