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Metrohm tiamo 2.1 (ProcessLab) User Manual

Page 637

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5 Method

tiamo 2.1 (ProcessLab)

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621

U(pol)

The polarization voltage is the potential applied to the polarized electrode
during an amperometric measurement.

Titrando, 855
Range

-1250 ... 1250 mV (Increment: 25)

Default value

400 mV

Titrino
Range

-1270 ... 1270 mV (Increment: 10)

Default value

400 mV

Electrode test

on | off (Default value: off)

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.

Titrando, 855
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.
off
The temperature will not be measured. The temperature entered man-
ually under Temperature on the Titration parameters tab will be
used.

Stirrer

Stirrer

Selection of the stirrer.

Titrando, 855
Selection

1 | 2 | 3 | 4 | off