Flowmeters are essential instruments used to measure the flow rate of liquids, gases, and steam within a system. These devices are crucial for monitoring and controlling the movement of fluids in a variety of industries such as oil and gas, water treatment, chemical processing, HVAC, and manufacturing. Flowmeters help ensure accurate measurement, system efficiency, and regulatory compliance by providing real-time data on the volume or mass of fluid passing through pipes or ducts.

There are various types of flowmeters, including mechanical, electromagnetic, ultrasonic, turbine, and positive displacement flowmeters, each designed to meet specific application needs. Mechanical flowmeters are typically used for low-flow applications, while electromagnetic and ultrasonic flowmeters are ideal for non-invasive measurements in complex or high-pressure systems. Turbine flowmeters offer high precision for clean liquids, while positive displacement flowmeters are highly accurate for measuring small quantities of fluid.