An **insertion thermal mass flow meter** is a device used to measure the flow rate of gases or liquids by inserting a sensor into the pipeline. It calculates the flow by measuring how much heat is carried away from a heated element by the fluid. This type of meter is compact, easy to install, and works well for large pipes, providing accurate mass flow measurements without disrupting the flow.https://leomi.in/product-range/insertion-thermal-mass-flow-meter/