Metrohm 887 Professional UV/VIS Detector - Manual (Page 26)

3.5 Installing the flow-through cell ￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭
18 ￭￭￭￭￭￭￭￭ 887 Professional UV/VIS Detector
Installing the flow-through cell
1 2
3 4
1 Loosen knurled screws (5-3) and remove.
2 Remove covering plate (5-2).
3 Insert the flow-through cell (6.2839.130) aligning the opening at the
top right corner to the cylinder screw (5-4) on the cell block.
4 Tighten knurled screws again.
Note
In order to fix the flow-through cell in the correct position, both
knurled screws must be tightened symmetrically and with constant
force.
Any tilting, twisting or canting of the flow-through cell influences
the light incidence and thus the measuring results.