Cell holder
Holder for round cells
16 Edition 09/2014 SPECORD S600 accessories
6 Holder for round cells
The holder is used to accept round cells or ampules (cell tests) or reagent
tubes.
Cell diameter 11 mm to 16 mm
Cell height 40 mm to 70 mm
Minimum filling height 20 mm
Layout
2 Prismatic contact surface
3 Spring rocker
Fig. 6-1 Round cell holder
The round cells are pressed by the spring rocker into the prismatic cell adapter.
Installing the round cell holder in the sample chamber
Slide the cell holder with the guide from above onto the adapter plate of the
universal holder.
Inserting the round cell
1. Pull back the spring rocker.
2. Place the round cell into the adapter.
3. Carefully replace the spring rocker.
The round cell is positioned correctly by the prismatic contact surfaces.
Note
Some manufacturers of cell tests place a line marking on the round cells.
These round cells must be positioned in the cell holder in such a way that the
marking is exactly in the measuring beam direction.
If this marking is missing, you should carry out multiple measurements and
rotate the cell in between the measurements to avoid path length errors
during high precision measurements.