The model AF45 is a single channel Ultraviolet (UV) absorption
sensor with a lamp compensation reference channel. The
sensor is designed for inline operation and provides extremely accurate
concentration measurements with great repeatability, linearity and resolution. The AF45 can be used for HPLC control, detection of aromatic compounds, organic load, protein
concentration and other demanding applications. The light intensity of the low-pressure mercury lamp itself is measured by a second...
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