... , Colorimeter, Gloss Meter, Tintometer, Automatic Polarimeter, Auto Melting Point Apparatus, Automatic Refractometer, Abbe Refractometer, ... Hotplate, Mixer, PCR, Oven, etc.Automatic Polarimeter (LCD display) Model:AE-WZZ-2SApplication: ² Agriculture: Analysis ... .² Oil: Analysis Mineral Oil, Monitoring Petroleum Fermentation.² Perfume: Analysis Essential Oils.² Health: Analysis Hospital Clinical Diabetes ...