Keypad - wtw pH 315i Operating Manual

pH 315i Overview
1.2

Keypad

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