Description
Model: NK-2, Cup capacity: 50ml, Aperture: 3.5mm ± 0.05mm, Outflow time: 20-100 seconds, Viscosity range: 70-370cst.Cup material: stainless steel nickel plating, Handle material: stainless steel, Weight 0.25kg, Size: 280x60mm.Portable viscosity cup is widely used for quick and convenient measurement of viscosity in coating industry.Measure the viscosity of the coating, i.e. the time required for the measured liquid to flow out of the standard pipe hole after filling a specific container to calibrate the viscosity of the liquid, in seconds.The geometric dimension and inner wall roughness shall conform to standard GB / t1723-93.