Hanna Instruments HI 4222 Thermometer User Manual


 
31
pH Resolution
Accessing this option, the desired pH resolution can be set, with one (x.x), two (x.xx) or three (x.xxx) decimals.
To set the pH Resolution:
Press
while in
pH Measure
mode.
Press
.
Use
or to select the pH Resolution option.
Press
and use or to highlight the
desired option.
Press
to confirm your selection or press
to
cancel operation.