Metrohm 899 Coulometer - Manual (Page 94)

7.1 Coulometric Karl Fischer titrations (KFC)
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899 Coulometer
Decimal places
Number of decimal places used to display the result.
Input range 0 ... 5
Default value R1: 1 / R2-R5: 2
Result unit
The result unit is displayed and saved together with the result.
R1
Selection
% | mg | mg/piece | mg/g | mg/mL | ppm | µg |
User-defined
Default value ppm
R2-R5
Selection
% | mg | mg/piece | mg/g | mg/mL | ppm | µg |
User-defined
Default value %
User-defined
A user-defined unit can be created. This will be added to the selection
list. The previous entry will be overwritten as soon as the new unit has
been defined. A blank entry can be generated this way as well.
Save as CV
The calculated result can be saved as a method-independent variable, a
so-called common variable. The result is then also available in other meth-
ods for calculations. If Statistics has been activated, then the current mean
value of the determination series will be saved.
Selection on | off
Default value off
Method "Blank"
Result name
The result name is the text which will be shown in the results display and
in the report.
Entry 12 characters
Default value R1: Blank / R2-R5: empty
Calculation formula "R1"
EP1
R2…R5
Display of the calculation formula. A special editor is opened for the defi-
nition (see Chapter 5.3, page 39).