The importance of accuracy in product blending is best satisfied by which type of meter?

The importance of accuracy in product blending is best satisfied by a turbine meter because it is designed to measure the flow of liquids with high precision. Turbine meters operate by using a rotor that spins proportionally to the flow rate of the liquid, providing a direct relationship between the flow and the output signal. This design ensures a very accurate measurement of the volume of the liquid passing through, making it ideal for applications where precise blending of materials is essential.

In blending operations, small variations in flow rates can lead to significant differences in the final product quality. Therefore, the high accuracy and repeatability of turbine meters make them well-suited for situations where different components need to be mixed to exact specifications.

Other types of meters, such as flow nozzles, rotameters, and velocity meters, typically provide less accurate flow measurement compared to turbine meters. For example, flow nozzles may be suitable for certain applications but are generally less precise for blending purposes. Rotameters, while useful for visual flow indication, primarily excel in lower flow rate applications and can struggle with turbulent flow conditions. Velocity meters measure the speed of a fluid but may not provide the accuracy needed for precise blending tasks.