




The Tu 4 Viscosity Cup complies with the GB/T 1723 standard and is currently a widely used Viscosity Cup. It is used to measure the viscosity of liquids and is used to test the viscosity of coatings, paints, and inks whose outflow time is not greater than 150 seconds.
The T-4 coated four-cup cup body is made of aluminum alloy, the cup mouth is made of 304 stainless steel, and the outflow hole diameter is 4mm.
The Tu4 Viscosity Cup is a conical cup with a small hole in the bottom. During the test, the cup is filled with the liquid to be tested, and then the cup is turned upside down and fixed on a stand, and the liquid flows out through the small hole. By measuring the time it takes for the liquid to flow out of a small hole, the viscosity of a liquid can be calculated.
Complying with national standards ensures the accuracy and comparability of the test.
Suitable for paints and coatings to aid quality control and product development.
Simple and easy to use, it can quickly measure the viscosity of liquids.
The outflow hole is made of 304 stainless steel and has good corrosion resistance.