【 3 Capacity Options Are Available 】: 37 ml, 50 ml, and 100 ml. You can choose the appropriate model according to your actual needs to meet the measurement requirements of different quantities. 【 High Precision 】: The specific gravity bottle is equipped with a tight lid, and excess sample material can overflow from the central exhaust hole to ensure the accuracy of the measurement results. Measurement error within 1mg (0.001%) 【 Easy to Clean 】: The large opening design facilitates the loading and pouring of paint, as well as cleaning, effectively avoiding the impact of residual paint on subsequent measurements and ensuring the accuracy of each measurement. 【 High Quality 】: Made of stainless steel material, with good smoothness, effectively preventing liquid from adhering to the cup wall. The cup body is made of high-quality stainless steel, and the inside and outside are protected from light. 【 Widely Used 】: Used to determine the density/specific gravity of liquid paints, varnishes, test coatings, auxiliary materials, oils, and other liquids at specified temperatures.