Methods – Hanna Instruments HI 901 User Manual
Page 62
5-22
METHODS
5.5.7
Measurement Mode
During titration, the acquisition of the potential (mV) value of the solution, can be performed
in two ways, by using either Signal Stability or Timed Increment option.
Addition of the next dose is performed immediately after the potential is measured.
5.5.7.1 Signal Stability
When Signal Stability option is selected, the titrator acquires the potential (from solution)
only when the stability condition is reached.
The response of the electrode for each added dose and the principles of the stability window
are plotted below and described on the following page.