| 摘要 |
A system for colorimetric titration, comprising a container (10); a mixin g device (11), which is arranged to extend along a substantial portion of a longitudinal axis of the container (10); and an analysis arrangement (12) ha ving a housing in the form of a collar which is adapted to fit around and at least partially enclose, a section of said container extending in a plane s ubstantially perpendicular to the longitudinal axis of the container and not intersected by the mixing device (11) in the container (10). The collar hou ses at least one electromagnetic radiation source, arranged to emit electrom agnetic radiation towards said container (10); and at least one electromagne tic radiation detector, arranged to detect electromagnetic radiation, emitte d from the at least one electromagnetic radiation source through the contain er (10).
|
