A U-shaped viscometer is a device used to determine the thickness or thinness of a liquid. This feature is of industrial relevance for many different industries as food, cosmetics and chemical industry. So when we discuss viscosity, we are basically talking about how readily liquid pours. For instance, honey is thick and runs very slowly, while water is thin and runs quickly. The U-shaped Viscometers enables the scientist and operator to observe this variation in flow readily. It typically is in the form of two arms that are bent like the letter “U,” and when filled with liquid, illustrates how it flows under certain conditions. The viscosity of a liquid can be very important, influencing not only how a product is manufactured but also the way it works.