Metrohm tiamo 2.3 Patch 1 (process analysis) - Manual (Page 650)

5.6 Commands ￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭
634 ￭￭￭￭￭￭￭￭ tiamo 2.3 Patch 1 (for Process Analysis)
time that is suitable for the drift will be calculated automatically according
to the following equation:
Titrando, 855
Range
0.1 ... 999999 s
Default value 38.0 (slow), 26.0 (optimal), 21.0 (fast) s
Titrino
Range
0.1 ... 9999 s
Default value 38.0 (slow), 26.0 (optimal), 21.0 (fast) s
Dosing of increments
Note
Will be displayed only if the option User is selected in the selection list
Titration rate.
Volume increment
Small volume increments are used for the determination of blank values or
for very asymmetrical curves. A good guideline is 1/20 of the expected EP
volume. For steep jumps the volume increment should tend toward 1/100
and for flat jumps toward 1/10 of the EP volume. Small volume incre-
ments are used for determining blank values or with very asymmetrical
curves. The accuracy of the evaluation cannot be increased by using
smaller increments as the measured value alterations between two meas-
uring points are then of the same order of magnitude as the noise.
Titrando, 855
Range
0.0001 ... 9.9999 mL
Default value 0.05 (slow), 0.10 (optimal), 0.20 (fast) mL
Titrino
Range
0.001 ... 9.999 mL
Default value 0.05 (slow), 0.10 (optimal), 0.20 (fast) mL
Dosing rate
Speed at which the volume increments are added. 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