Zahn Viscosity Cup / Zahn Cup Viscometer Stainless Steel Cup , #2 Cup, 44ml Cup Volume

Description: The immersion viscosity cup, also known as the Zahn Cup, is manufactured in accordance with the relevant provisions of the American Society for Testing and Materials Paint and Raw Materials Standard ASTM No. D4212-93 “Standard Test Method for Immersion Viscosity Cup” and in combination with actual manufacturing. The viscosity cup is used to test the viscosity of Newtonian or approximately Newtonian liquids. 1 #: apply very thin liquid 2 #: thin oil, mixed paint, varnish 3 #: medium viscosity, mixed paint, varnish 4 #: thicker fluids and mixtures 5 #: particularly viscous fluids and mixtures Cup material: stainless steel Weight: 0.14Kg Dimensions: 380 × 70 × 80mm (length × width × height)Use and maintenance: 1. Before and after use should use the appropriate cosmetic agent clean 2. Select the appropriate cup number to control the elapsed time between 20 and 80 seconds. See Table 1 with a variety of cups to apply the viscosity range. 3. The cup body immersed in the container for 1-5 minutes, then the cup body to achieve heat balance, the cup from the raw materials in the vertical lift, action to be fast and smooth. From the upper end of the cup from the liquid surface from the time. Liquid outflow should be kept in the vertical body, and the liquid surface distance of not more than 150MM, when the first breakpoint to stop the time, then the flow of time seconds that a certain size of the viscosity value. The difference between the two measured values should be less than 5% of the averageage Included: 1 x Zahn Cup