This movie shows how to fill the burette with titrant solution.

It is recommended to apply a burette preparation step as a standard procedure prior to each titration. It ensures that air bubbles are removed.

This movie shows how to disassemble and to rinse a burette and how to install a burette of different volume.

If the titrator is not used for a longer time it is recommended to empty and rinse the glass burette, especially if basic (NaOH) titrants are used.