Auswertevorrichtung zur reflektometrischen Auswertung von Testelementen

摘要

The test strip evaluation device has a reflectometric measuring head (3) with a transmitter and a receiver, positioned above a test strip supported by a bearing surface (4). A spacer (2), with a number of openings (11), defines the position of the measuring head relative to the surface of the measuring field (21a,21b) carried by the test strip. Pref. the measuring head is applied to the surface of the spacer inserted between the test strip and the measuring head, under a defined pressure. The spacer may have guide rails for guiding the movement of the measuring head relative to the test strip measuring fields.