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28 Parameter
917 Coulometer
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223
Input range 1 - 999 µg/min
Default value 5 µg/min
28.1.2 Titration parameters
Under [Titration parameters], the parameters influencing the run of the
entire titration are defined.
Pause
Waiting time, for example for dissolving the sample. During this time no
iodine is generated.
Input range 0 - 999999 s
Default value 0 s
Extraction time
Minimum duration of the titration. The titration will not be stopped during
the extraction time, even if the endpoint has already been reached. The
titration is however stopped if a stop condition is fulfilled during this time
(see chapter 28.1.3, page 223). Entering an extraction time may e.g. be
advisable if a Karl Fischer oven is used.
Input range 0 - 999999 s
Default value 0 s
Temperature
Temperature entered manually. The temperature is being continuously
measured when a temperature sensor is connected and when Temp.
measurement = automatic or continuous is defined (see sensor dialog
of the command).
Input range –20.0 - 150.0 °C
Default value 25.0 °C
Time interval MP
Time interval for entering a measuring point in the measuring point list.
The measuring point list is limited to 1000 measuring points.
Input range 0.1 - 999999.0 s
Default value 2.0 s
28.1.3 Stop conditions
The conditions for canceling the titration are defined under [Stop condi-
tions], if this does not occur automatically. This could be the case when
the endpoint set is not reached or if the stop criterion (see "Stop crite-
rion", page 222) is not fulfilled.
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