Coriolis flow meters are devices used to measure the mass flow rate of liquids and gases. They operate based on the Coriolis effect, which describes how moving fluids experience a change in motion when subjected to rotation. As fluid flows through a vibrating tube, the Coriolis effect causes a phase shift in the vibration, which is directly related to the mass flow rate. These flow meters are known for their accuracy and reliability, making them suitable for various applications in industries such as oil and gas, chemical processing, and food and beverage. They can measure flow rates regardless of changes in temperature or pressure, providing consistent performance.