What does a flow meter do in water and fuel systems?

A flow meter plays a crucial role in water and fuel systems by measuring the flow rate of liquids within those systems. This device quantifies how much liquid is moving through a specific section of piping over a designated time period, typically expressed in units such as gallons per minute (GPM) or liters per second (LPS).

Understanding the flow rate is fundamental for several reasons: it helps operators ensure that the fluid systems are functioning efficiently, allows for proper calibration of pumps and valves, and aids in diagnosing potential issues within the system, such as blockages or uneven flow that could indicate malfunctioning components. This measurement is essential for both operational safety and system optimization.

In contrast, while a flow meter does not measure the temperature of liquids, control system pressure, or check for leaks, these functions are typically handled by other instruments designed specifically for those purposes.