... Turbidity Meter, Colorimeter, Gloss Meter, Tintometer, Automatic Polarimeter, Auto Melting Point Apparatus, Automatic Refractometer, Abbe Refractometer, PH/DDS ... filter device to ensure cleanliness of the cavity gas; Equipped with UV sterilization system in the ... Temp. Setting value; Temp. Meansuring value ,Humidity,CO2 setting value, CO2 measuring value, Heating, Fast input, Sloe input,Sterilization ...