A laboratory viscometer is an instrument used to find out the thickness or thinness of a liquid. In other words, it measures viscosity. Viscosity is important as it determines how a liquid will behave in movement. For example, honey has a very high viscosity (flows very slowly), while water is very low in viscosity and hence it flows very easily. Many other industries such as food, pharmaceutical, and cosmetics also have to test the viscosity of their products to make sure they work properly. ZONWON is a leading manufacturer of Viscometers, which are essential instruments for scientists and workers in different industries to take accurate readings.