A U tube viscometer is a high precision instrument that determines the viscosity of a liquid. This is called viscosity. But think about attempting to pour honey and water. Honey is viscous and flows slowly, while water is thin and has no resistance to flow. Knowing how thick a liquid is can be very important for various industries, including food and paint; or oil. ZONWON is leading the pack of U Tube Viscometers that ensure scientists and engineers get sure to make the correct measurements for their work. With this device, they can ensure the correct consistency and quality of their products.