Manometers

A manometer is a device used to measure the pressure of gases or liquids. It typically consists of a U-shaped tube filled with a liquid, like mercury or water. When pressure is applied to one side, the liquid moves, and the difference in height between the two sides indicates the pressure level. Manometers are commonly used in laboratories and various industries to ensure systems function properly by monitoring pressure conditions, which is crucial for safety and efficiency in processes involving gases and liquids.