Metrohm 900 Touch Control Manual - Manual (Page 357)

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29 Parameters
900 Touch Control
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29.5.6 Control device
The control device the determination is carried out with is selected under
[Control device]. Control devices are defined under System
▶ Device
manager.
NOTE
This button is only displayed when several control devices have been
configured.
Control device
Selection of the control device from the list of devices. Only those devices
are displayed which are able to carry out the command. The control devi-
ces do not have to be connected. This allows to transfer methods more
easily from one system to another.
Selection Selection of configured control devices
29.5.7 Sensor
The parameters for the sensor are edited under [Sensor].
Sensor
Selection of the sensor from the sensor list. The selection depends on the
measuring mode. Sensors are defined under System
▶ Sensors. You can
also enter a sensor name which is not contained in the sensor list. When a
determination is started there is a check whether the sensor is contained
in the sensor list.
Selection Selection of configured sensors
I(pol)
The polarization current is the current that is applied to a polarizable elec-
trode during the voltametric measurement.
Selection 5 µA | 10 µA | 20 µA | 30 µA
Default value 10 µA
Electrode check
on | off (Default value: off)
For polarizable electrodes and the generator electrode, an electrode check
can be carried out. The following will be tested: