Metrohm tiamo 2.4 Manual - Manual (Page 575)

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5 Method
tiamo 2.4
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Maximum evaluation
Maximum evaluation
on | off (Default value: off)
If this option is enabled, then the associated volume, time and tempera-
ture for the maximum measured value will be interpolated from the mea-
suring point list.
Threshold value
The evaluation of the maximum begins as soon as the slope of the curve
exceeds the set threshold value.
Input range 0.5 - 10.0 µA/mL
Default value 5.0 µA/mL
Break point evaluation
NOTE
This evaluation method is possible only with Titrando and 855.
Break-point evaluation
on | off (Default value: off)
A break-point evaluation is used to determine sharp changes of direction
in the titration curve.
EP criterion
Measure of the minimum sharpness of the break-point. The smaller the EP
criterion set, the more break-points will be found. As this is a relative value
related to the total measured value alteration, even small changes in the
measured value can be evaluated as a break-point for a small measured
value range.
Input range 0 - 1.0
Default value 0.3
Slope
Minimum difference between the slope before and after the break-point.
The smaller the difference, the more break-points will be found.
Input range 0.0 - 10.0
Default value 0.9
Smoothing factor
The higher the smoothing factor, the fewer endpoints will be found.