(how to use)
In the spherical part below, use a liquid sample in the range of 5 to 8 ml (always constant volume) using a pipetto. Immerse the viscosometer in a constant temperature tank for the viscosometer to the top of the target line A. After the liquid sample is sucked up to the top of the target line A, the liquid sample of the volume from the target line A to B measures the time required for flowing capillary tubes. In the same method, the standard solution of the viscosity is measured, but be careful not to make the same volume of the liquid in the spherical portion at that time.