... , 12, 30, 60 r/min 3.Rotor No. : 1# ~ 4# Paint and Cosmetic Rotational ViscometerDescriptions This instrument is suitable to test ... is widely used to measure the viscosity of petroleum, grease, paint, paste, food, drugs, cosmetics and other liquids. It is quipped ... Kg ( exclude bracket)Optional AccessoriesHWY-10 multi-functional constant temperature water bath; 0 # rotor; glass temperature cycle cup