wtw pH 315i - Keypad Functions Explained

pH 315i Overview
7
1.2 Keypad
Key functions
RUN/ENTER
AR
CAL
M
Select the measuring mode <M>:
– pH value
– ORP voltage
Switch measuring instrument on/off
<ON/OFF>
Calibrate, select the calibration proce-
dure
<CAL>
Activate/deactivate the AutoRead
function
<AR>
Confirm entries,
start AutoRead
<RUN/ENTER>
M
CAL
AR
RUN/ENTER