4 evaluation, Evaluation – Metrohm 848 Titrino plus User Manual
Page 100
7.2 Monotonic equivalence point titrations (MET)
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848 Titrino plus
Input range
0.01000 - 9999.99 mL
Selection
off
Default value
off
Stop time
The titration is stopped when the specified time has elapsed since the start
of the titration.
Input range
0 - 999999 s
Selection
off
Default value
off
Filling rate
Rate at which the dosing cylinder is filled after the titration. The maximum
filling rate depends on the cylinder volume (see Chapter 10.1.1, page
117).
Input range
0.01 - 166.00 mL/min
Selection
max.
Default value
max.
7.2.4
Evaluation
Menu
▶ Parameters ▶ Evaluation
The parameters for the evaluation of the titration curve are defined under
Evaluation.
Window
Switch this parameter on when equivalence points are to be recognized
only in one particular measured value range (window) of the curve. Only
one window can be defined.
Selection
on | off
Default value
off
Lower limit
This parameter is visible only when Window = on.
Measured value for the lower limit.
Measuring mode pH:
Input range
–20.000 - 20.000
Default value
–20.000
Measuring mode U, Ipol:
Input range
–1250.0 - 1250.0 mV
Default value
–1250.0 mV