Spectrophotometry device and on-line analyzer incorporating this device

摘要

Spectrophotometric device and on-line analyzer incorporating this device The invention relates to a spectrophotometric analysis device (2) comprising: - a tank (20) extending longitudinally along an axis (C), and having an inlet pipe ( 231) of a sample, and an outlet pipe (232) for the sample; - a first light source (241) configured to emit light radiation in the tank (20) along the axis (C); - optical pickup means (26) configured to pick up light radiation capable of passing through the tank (20) along the axis (C); characterized in that the tank (20) is formed by an assembly of at least one frame ( 210), a first optical cell (201), a second optical cell (202), and retaining means (25) of the first optical cell (201) and of the second optical cell (202) on the frame (210). Figure for the abstract: Fig. 1