LaMotte 5 Series pH Meter - Manual (Page 6)

6
2. GETTING STARTED
2.1 Description of Keypad Functions
The pH 5 PLUS has four keys on the splash-proof keypad: ON/OFF,
HOLD/ENTER, CAL and MODE/INC.
ON/OFF
Powers meter on and off. Meter starts up in the mode that
was last used.
MODE/INC
Increments values during temperature calibration mode.
CAL
Allows calibration for pH or Temperature, or to abort
calibration and return to measure without confi rming a
value.
HOLD
Freezes the measured reading for easy viewing.
ENTER
Confi rms calibration value.