Metrohm tiamo 2.3 Patch 1 - Manual (Page 889)

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭ 5 Method
tiamo 2.3 Patch 1 ￭￭￭￭￭￭￭￭ 873
Titration rate
Titration rate
Three predefined rates, for which the parameters for Control are not dis-
played, can selected for the titration rate. The User setting must be selec-
ted in order to be able to edit these parameters.
Selection 50 µL/min | 100 µL/min | 500 µL/min | User
Default value 100 µL/min
Control
Note
Will be displayed only if the option User is selected in the selection list
Titration rate.
Dynamics pH
The control range defines the measured value range before the given con-
trol point. It has a decisive influence on the titration rate and thus also on
the accuracy. Within the control range, dosing is controlled by the Min.
rate. The closer the control point, the slower the dosing until the Min.
rate has been reached. The larger the control range, the slower the titra-
tion. Outside the control range, dosing is carried out continuously at
Max. rate.
Titrando, 855
Range
0.001 ... 20.000
Default value 1.000
Selection off
Titrino
Range
0.01 ... 20.00
Default value 1.00
Selection off
Max. rate
Rate at which dosing is carried out outside of the Control range. The
maximum dosing rate depends on the cylinder volume of the exchange
unit or dosing unit used. The following rule of thumb should be used as a
starting point for parameterization: Max. rate in mL/min = 0.005 •
Expected rate of reaction in µL/min.