User guide
Table Of Contents
- 1 Overview
- 2 Safety
- 3 Commissioning
- 4 Operation
- 5 Maintenance, cleaning, disposal
- 6 What to do if...
- 7 Technical data
- 8 Lists
Overview pH/Oxi 3400i
8
1.3 Keypad
Key functions
RUN/ENTER
ARRCLCAL
STOM
Select the measured variable <M>:
– pH value / ORP voltage
– D. O. concentration/saturation/partial
pressure
Save a measured value
<STO>
Switch measuring instrument on/off
<ON/OFF>
Calibrate the currently set measured variable
<CAL>
Display/transmit measured values
<RCL>
Activate/deactivate the AutoRead function
<AR>
Select the measuring mode, increase values,
scroll <▲ >
Select the measuring mode, decrease values,
scroll <▼ >
Confirm entries, start AutoRead
<RUN/ENTER>
M
STO
CAL
RCL
AR
RUN/ENTER