A glass viscometer is a special device that measures how thick or thin a liquid is. It helps scientists and engineers study the flow of fluids. The glass viscometer is transparent so that you can observe the liquid. It typically consists of a thin tube and a broad, flared section. If you pour a liquid into the viscometer, the liquid will travel through this thin tube. By measuring how quickly the liquid flows, we can find out about its viscosity, which is just a fancy word for saying how sticky or runny one liquid is. ZONWON creates very good Glass Viscometers that allow people to make precise measurements, and accuracy is crucial in countless jobs.