OHAUS AquaSearcher AP50MM Manual De Instrucciones página 25

EN-25
Note that the absorbance values measured with the AP50MM is generally smaller than
those measured with a spectrophotometer equipped with a monochromatic light source
or detector. The AP50MM absorbance values should, however, linearly correlate with
the absorbance values measured with the spectrophotometer. Thus, for any
colorimetric system, The AP50MM absorbance follows Lambert-Beer law.
6.1. 16 mm Tube Adapter
Press and hold the white release keys on the release keys to insert the 16 mm tube
adapter to the sample vial compartment for the methods that use the 16 mm sample
tube such as COD, as shown in figure 16.
Press and hold the release key to pull the adapter up to remove it from the sample
compartment.
Figure 16. Insert 16 mm tube adapter
a-AP50MM