Miniature analysis system

摘要

In a miniaturised analysis system for determining material concns. in liq. or gaseous media, the novelty is that, in order to produce a defined flow of the medium or a carrier liq. in the system, at least one sensor element (13) of containment type with an integrated flow channel element (6) is located on a support (1), the flow channel being in the form of a long capillary throttle line (12) connected to a pressure vessel (15) of variable vol.