Metrohm 870 KF Titrino plus Manual - Manual (Page 70)

7.1 Karl Fischer Titrations (KFT)
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60 ￭￭￭￭￭￭￭￭
870 KF Titrino plus
Result unit
The result unit is displayed and saved together with the result. It cannot
be modified.
Selection mL
7.1.7 Calculations - Methods "Titer Ipol/Upol"
Menu ▶ Parameters ▶ Calculation
Calculation formula
(C00*FCT)/EP1
The calculation formula is predefined and cannot be edited.
The calculated result (value and unit) is saved as the titer of the solution
used.
The Factor (FCT) parameter must be adjusted according to what is used
to determine the titer of the reagent and which unit the sample size has. If
the calculation formula is selected and the [OK] key is pressed, then a
table with the conversion factors will be displayed:
Table 2 Conversion table
Standard used Sample size
in … Factor (FCT)
Water Standard 10 mg/g g Water content in mg/g
(see certificate)
Water g 1000
Water µL Density of water in
g/mL
Sodium tartrate dihydrate g 156.6
Sodium tartrate dihydrate mg 0.1566
Factor (FCT)
Conversion factor, see table above.
Input range –999999999 - 9999999999
Default value 1.0
Decimal places
Number of decimal places used to display the result.
Input range 0 - 5
Default value 4