Hanna Instruments HI931 - pH Measurement and Calibration; pH Mode Display and Options

7-3
pH MODE
By pressing from the main screen, the titrator can be switched to Titrator, pH, mV or ISE modes.
One Analog Board
Switches to Titrator mode.
Switches to pH mode.
Switches to mV mode.
Switches to ISE mode.
7.1. DISPLAY
pH Mode Option keys:
The General Options screen gives access to options that are not directly related to the measurement process (see
General Options section).
Stores the current pH reading (see Manual Logging section).
or
Starts the interval log (see Automatic Logging section).
Enter the pH calibration screen (see pH Calibration section).
Enter the pH setup screen, parameters are associated with pH measurements and calibration (see pH Setup section).
Allow the user to switch between the available measurement modes: Titrator, pH, mV or ISE mode.