rheometers

A rheometer is a scientific instrument used to measure how a material flows and deforms under applied forces, essentially testing its “thickness” or viscosity, like how syrup flows compared to water. It helps scientists understand properties of liquids, gels, and pastes—important in industries like food, cosmetics, and plastics. By applying controlled stress or strain, a rheometer provides data on flow behavior and elasticity, revealing whether a material is more solid-like or liquid-like. This information informs product development, quality control, and research into material behavior under different conditions.