Metrohm tiamo 2.2 (ProcessLab) - Manual (Page 797)

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tiamo 2.2 (ProcessLab) ￭￭￭￭￭￭￭￭ 781
Sensor
Sensor
Selection of a sensor of type Metal electrode from the sensors configured
in the sensor table. The calibration data for the sensor will be adopted for
the determination.
Selection Sensor name | Metal electrode
Default value Metal electrode
I(pol)
Polarization current at the indicator electrode.
Selection 2 µA | 5 µA | 10 µA | 20 µA | 30 µA
Default value 10 µA
Note
When changing this parameter, make sure that the polarization current
of the indicator electrode, the endpoint and the control range are linked
closely with one another (see Chapter 5.6.3.6.4, page 783).
Electrode test
on | off (Default value: on)
If this option is enabled, then an electrode test will be carried out for polar-
izable electrodes during the transition from an inactive condition to a
measurement. A check is also made while doing so to ensure that the elec-
trode is properly connected and that no short-circuit is present.
Temperature measurement
Type of temperature measurement.
851, 852
Selection
continuous | automatic | off
Default value automatic
continuous
A temperature sensor must be connected. The temperature will then be
measured continuously.
automatic
If a temperature sensor is connected then the temperature will be meas-
ured continuously. Otherwise the temperature entered manually under
Temperature on the Titration parameters tab will used.