Metrohm 822 Titration Curve Simulator - Manual (Page 16)

3.1 Acid-Base titration
8
822 Titration Curve Simulator, Instructions for Use
3 Description of the titration
curves
3.1 Acid-Base titration
If you turn the curve selector to position "0", an acid-base titration with
one endpoint is simulated. Program a corresponding method and start
the titration. The illustration below shows an example of a simulated
curve.
Endpoint at (50.00 ± 0.03) % of the cylinder volume
parameters: DET pH with standard parameters
5 mL exchange unit
Stop EP: 1
Volume after EP: 0.5 mL
3.2 Titration of citric acid
If you turn the curve selector to position "1", the titration of citric acid
with three endpoints is simulated: