Metrohm 899 Coulometer - Manual (Page 55)

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5 Operation
899 Coulometer
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Unit
Unit of the sample size.
Selection g | mg | µg | mL | µL | pieces | User-defined
Default value g
User-defined
A user-defined unit can be created. This will be added to the selection
list. The previous entry will be overwritten as soon as the new unit has
been defined.
5.6.2 Requesting sample data at the start of the determination
The sample data can be requested immediately after the start of the deter-
mination in order to ensure that the sample data entry is not forgotten.
This automatic request is indispensable when you reweigh your samples.
The corresponding parameters must be activated under Start conditions
for this purpose. If the parameter Hold at request is activated, then the
run will be paused and must be continued with [START] after the input
of the sample data. If Hold at request is deactivated, then the titration
will be started in the background. This dialog will be displayed until the
entering of the sample data is confirmed with [START], even if the the
titration is already completed. This ensures that the sample data is availa-
ble for calculations.
5.7 Sample table
5.7.1 General
The sample table is a table in which the sample data for up to 99 samples
can be entered. The sample data can also be entered while a determina-
tion is running (see Chapter 5.9.2, page 53).