S3 Instruments products

Chemical & Building materials industry: White Cement (powder), Paint (pasty), Coating (pasty), Plastic(boards), Steel Plate (boards), Ceramics (powder),Gypsum (powder), Wallpaper (paper/sheet), Porcelain Enamel (powder), Calcium Carbonate (powder),etc.

Application: This instrument based on the principle of photoelectric effect & D65 light source (R457) and with 0/d or d/0 as a illumination condition. Meanwhile, except solution or liquid samples, this instrument can be widely measured the whiteness value of any substances.

Application: This instrument based on the principle of photoelectric effect & D65 light source (R457) and with 45/0 as a illumination condition. Meanwhile, except solution or liquid samples, this instrument can be widely measured the whiteness value of any substances. Such as: powder, board, paper, paste, sheet, clay, etc.