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28 Parameter
917 Coulometer
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28.4 Evaluations (EVAL)
Various additional evaluations (EVAL commands) can be carried out for
titrations and measurements. The evaluation always refers to the last titra-
tion or measurement prior to the EVAL command. Only those evaluation
commands which are available for the last titration or measurement prior
to the EVAL command can be inserted in the list of commands. If a titra-
tion or measuring command is deleted before the EVAL command, then it
will be shown in red in the list of commands, as the reference is missing.
EVAL commands can also be inserted in the method run at a later time
and the determination can be reevaluated ([Recalculate] function in the
results dialog).
Additional evaluations for KFC titrations
The following additional evaluations are possible:
ï¿ EVAL FIX-EP (fixed endpoints)
Measured quantities:
– Measured value
– Time
– Amount of generated iodine
ï¿ EVAL MIN/MAX (minimum/maximum)
ï¿ EVAL RATE (average dosing rate)
Additional evaluations for BRC titrations
The following additional evaluations are possible:
ï¿ EVAL FIX-EP (fixed endpoints)
Measured quantities:
– Measured value
– Time
– Amount of generated bromine
ï¿ EVAL MIN/MAX (minimum/maximum)
ï¿ EVAL RATE (average dosing rate)
Additional evaluations for measurements
The following additional evaluations are possible:
ï¿ EVAL FIX-EP (fixed endpoints)
Measured quantities:
– Measured value
– Time
ï¿ EVAL MIN/MAX (minimum/maximum)
ï¿ EVAL BREAK (break points)