Metrohm 726 Titroprocessor - Manual (Page 198)

8.11 Dosing commands
726 Titroprocessor, Instructions for use 192 192
Dos. rate
Addition speed
0.01 mL/min…150 mL/min | max.
The maximum dosing speed depends on the cylinder size
of the buret used.
Buret cylinder max. speed
1 mL 3 mL/min
2 mL 6 mL/min
5 mL 15 mL/min
10 mL 30 mL/min
20 mL 60 mL/min
50 mL 150 mL/min
A value up to 150 mL/min can also be entered for smaller
buret cylinders; however, when the method is carried out
the dosing speed will automatically be reduced to the
largest possible value. Whenever possible 'max' should
be selected, except for viscous reagent solutions.
Volume
Absolute volume
0…999.99 mL
When entering the absolute reagent volume please take
the capacity of the target vessel into account.
Fill. rate
Buret filling speed
0.01 mL/min…150 mL/min | max.
The filling rate set here applies to both a concluding auto-
matic filling after a titration and possible refilling during a ti-
tration. The maximum value for the filling rate depends on
the cylinder size of the buret used.
Buret cylinder max. speed
1 mL 3 mL/min
2 mL 6 mL/min
5 mL 15 mL/min
10 mL 30 mL/min
20 mL 60 mL/min
50 mL 150 mL/min
A value up to 150 mL/min can also be entered for smaller
buret cylinders; however, when the method is carried out
the dosing speed will automatically be reduced to the
largest possible value. Whenever possible 'max' should
be selected, except for viscous reagent solutions for
which too rapid filling can cause a partial vacuum in the
cylinder (bubble formation!).