Метрологічне забезпечення анемометру

Abstract

An anemometer is a device for measuring the flow velocity and the direction of air movement , gases and liquids. This applies both restricted flows, such as air movement in air ducts, and unrestricted flows, such as atmospheric wind. The technical and metrological performances of an anemometer M-95-CM are considered in the work. The estimation procedure of measurement uncertainty, including model, components of uncertainty, their contributions to the total uncertainty, taking into account the distribution law, is developed.