Turb 430 IR/T
Operation
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Inserting a 28 mm
cell
4.3
Preparing the cell and sample
Standard solutions and test samples are filled into cells for calibration and tur-
bidity measurement with the Turb 430 IR/T.
The quality of the measured values depends on the optimum preparation of
the cell and sample.
Preparing the cell (see section 4.3.1)
– Determine a suitable position in the cell shaft
– Marking a cell
Preparing the sample (see section 4.3.2)
4.3.1
Preparing the cell
Even completely clean quality cells exhibit tiny differences in their light trans-
1
2
Insert the marked cell so that it is positioned on the bottom of
the cell shaft.
3
Align the cell marking (3) with the marking (4) of the cell shaft.
The cell is ready to be measured.
