Metrohm 899 Coulometer - Manual (Page 96)

7.1 Coulometric Karl Fischer titrations (KFC)
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899 Coulometer
Statistics
If this function is activated, then statistics calculations will be carried out
for all of the defined results.
Selection on | off
Default value off
Number of determinations
The number of determinations that are carried out for the statistics calcu-
lations.
If an additional determination has to be added to the determination ser-
ies, because one determination has been incorrect, for example, then this
can be accomplished in the statistical overview (see Chapter 5.11, page
57).
Input range 2 ... 20
Default value 3
7.1.8 Reports
Menu ▶ Parameters ▶ Reports
The reports that will be printed out automatically in connection with a
determination are defined under Reports.
Results
The result report contains the calculated results, endpoints, sample data,
etc.
Selection on | off
Default value off
Curve
Curve report. The width of the curve is defined in the system settings (see
"Graphics width", page 68).
Selection on | off
Default value off
Calculations/Statistics
Output of the calculation formulas for the individual results. Results are
specified with full accuracy. This makes recalculation with an external pro-
gram possible (see Chapter 10.9, page 103). If Statistics has been activa-
ted, then the following data will be printed out as well:
￭ Result and sample size of the individual determinations
￭ Mean value as well as absolute and relative standard deviation