Metrohm 840 PC Control 6.0 / Touch Control - Manual (Page 21)

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2.1.5 Cell
Under [Cell], the parameters for the titration cell are defined.
Generator electrode
Type of generator electrode.
Selection without diaphragm | with diaphragm
Default value without diaphragm
without diaphragm
Generator electrode without diaphragm.
with diaphragm
Generator electrode with diaphragm.
Generator current
Polarization current at the generator electrode.
Selection 100 mA | 200 mA | 400 mA | auto
400 mA
Default value, if Generator electrode = without diaphragm.
auto
The current is adapted to the conductivity of the reagent and automat-
ically reduced near the endpoint. Default value, if Generator elec-
trode = with diaphragm.
Reagent monitoring
Selection of the reagent from the list of reagents. The selection depends
on the titration mode. Reagents are defined under System
▶ Reagents.
Selection Selection of configured reagents | off
Default value off
off
The reagent monitoring is not active.
2.1.6 Control device
Under [Control device], the control device is selected the determination
is carried out with. Control devices are defined under System
▶ Device
manager.
Note
This button is only displayed when several control devices have been
configured.