Hach sension1, Instruction Manual, Page: 16 / 40

16
SECTION 1,
continued
1.3 Display Fields and Icons
The display has two screens. The upper screen displays
measurements or standard values, the operation mode in use,
slope, sample/default temperature, pH or mV units, error codes,
and indicates if the meter reading is stable. The lower screen
displays the acrive keys.
Figure 4 shows the icons and screens displayed by the meter and
Table 2 describes each element. Several icons on the display are
not used by the portable pH sens
ion
1 meter (indicated by NA in
the table), but will be displayed if the power key is held down for
several seconds.
Figure 4 Display Elements