The No. 4 Din Viscosity Cup is designed and developed according to the Din 53211 standard, and the Din Viscosity Cup with a filter diameter of 4mm is suitable for testing the viscosity value of samples in paints, paints, coatings, inks and other industries. The Dutch TQC produced 4 different typesThe viscosity of the No. 4 Din cup, but the viscosity value of the sample is calculated by the time it takes for the liquid to flow out of the bottom pore, in fact, the principle of measurement is the same.
1、DesktopTitanium-anodized aluminum No. 4 Din Viscosity Cup: The model isVF1999,The cup is made of titanium anodized aluminum, and the filter holder and filter are made of stainless steel for laboratory use. (The display picture is below)

2、portableTitanium anodized aluminumNo. 4 Din Viscosity Cup:The model isVF2073,The cup body is titanium anodized aluminum, and the filter holder and filter are made of stainless steel, which is used on siteThe flow time is 25~150s, and the viscosity range is 96~683cst. (The display picture is below)

3、DesktopStainless steel No. 4 Din Viscosity Cup: The model isVF2015The whole cup is made of stainless steel and is used in the laboratory. (The display picture is below)

4、Hand-held stainless steel No. 4 Din Viscosity Cup:The model isVF2215The whole cup is made of stainless steel, which is used on the construction site, with a flow time of 25~150s and a viscosity range of 96~683cst. (The display picture is below)
