... Spectrophotometer, Bio-Spectrophotometer, UV Vis Spectrophotometer, Visible Spectrophotometer, Flame Photometer, Whiteness Meter, Turbidity Meter, Colorimeter, Gloss Meter, Tintometer, Automatic Polarimeter, Auto ... or liquid samples, this instrument can be widely measured the whiteness value of any substances. Such as: powder, board, paper, paste ...