Hanna Instruments HI 84429 - Manual (Page 11)

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1. Current time and instrument mode information (pH meter or Titrator)
2. pH electrode condition information
3. Main reading information
4. Instrument status information
5. Functional key area
6. Indicates that the displayed value can be changed using ARROW keys
7. Temperature reading display
8. pH temperature compensation mode (manual or Automatic)
9. Stirrer and reading status area
GUIDE TO INCDICATORS
During the instrument’s operation a set of information are displayed on the LCD.
Displayed icons:
Unstable reading.
Stirrer on.
Pump activity.
Parameter can be changed.
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