A Kinematic Viscometer is an instrument used to measure the kinematic viscosity of liquids. Kinematic viscosity is a measure of the flow resistance of a fluid under the influence of gravity, typically expressed in units of centimeters (cSt) or square millimeters per second (mm ²/s). Unlike measuring the dynamic viscosity of fluid internal friction, kinematic viscosity takes into account both the internal friction and density of the fluid. It supports quality control, product development, and research by providing accurate and reliable viscosity measurements, ensuring that products meet the required specifications and performance standards.