A device for the determination of at least one parameter of a flowing gas - liquid mixture and / or use of a flow straightener as a condensation trap or a process for the condensation of a liquid

摘要

A prior art device for determining at least one parameter of a flowing gas-liquid mixture has a drawback in that it does not offer any protection against liquids that move counter to the main direction of flow. The inventive device (50) has a condensation trap (36), which is arranged downstream from the measuring element (25) thus protecting the measuring element (25) against backward flowing liquids. The device is used, in particular, for determining parameters of intake air in internal combustion engines.