Metrohm tiamo 2.3 (process analysis) - Manual (Page 720)

5.6 Commands ￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭
704 ￭￭￭￭￭￭￭￭ tiamo 2.3 (for Process Analysis)
Control
Note
Will be displayed only if the option User is selected in the selection list
Titration rate.
Dynamics pH
Dynamics defines the measured value range before the given endpoint. It
has a decisive influence on the titration rate and therefore on the accu-
racy. In the control range, dosing is controlled by the Min. rate. The
closer the endpoint, the slower the dosing until the Min. rate has been
reached. The larger the control range, the slower the titration. Outside the
range the dosing takes place with Max. rate (see Chapter 5.6.3.4.2,
page 693).
Titrando, 855
Range
0.001 ... 20.000
Default value 5.000 (slow), 2.000 (optimal), 0.500 (fast)
Selection off
Titrino
Range
0.01 ... 20.00
Default value 5.00 (slow), 2.00 (optimal), 0.50 (fast)
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.
Titrando, 855
Range
0.01 ... 166.00 mL/min
Default value 1.00 (slow), 10.00 (optimal), 166.00
(fast) mL/min
Titrino
Range
0.01 ... 150.00 mL/min
Default value 1.00 (slow), 10.00 (optimal), 150.00
(fast) mL/min