Metrohm tiamo 2.4 Manual - Manual (Page 801)

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭
5 Method
tiamo 2.4
￭￭￭￭￭￭￭￭ 785
5.6.3.5.2 KFT Ipol
5.6.3.5.2.1 KFT Ipol - Overview
Dialog window: Method ▶ KFT Ipol ▶ Properties... ▶ KFT Ipol - 'Command name'
Command for Karl Fischer titrations with voltametric measurement
(selectable polarization current).
Devices
This command can be executed with the following devices.
Titrando: 835, 836, 841, 852, 857, 890, 901, 906, 907
Titrino: 720, 736, 751, 758, 784, 795, 799
Appearance
The command has the following appearance:
without conditioning with conditioning
Parameters
The parameters for the KFT Ipol command are set on the following eight
tabs:
￭ General/Hardware
Parameters for devices, dosing devices, sensors and stirrers.
￭ Start conditions
Parameters for the measurement of the initial measured value and for
defining the conditions which have to be met at the start of the titra-
tion.
￭ Control parameters
Control parameters for the endpoint (measured value for the endpoint,
titration rate, user-defined parameters, stop criterion).
￭ Titration parameters
Parameters for the run of the titration.
￭ Stop conditions
Definition of conditions which cause the titration to stop.
￭ Conditioning
Enable/disable conditioning. Definition of start drift, drift correction
and stop conditions.
￭ Additional evaluations
Definition of additional methods for the evaluation of the titration
curves.