Xylem Oxi 1970i PORTABLE DISSOLVED OXYGEN METERS - Manual (Page 7)

Oxi 1970i Overview
7 ba75691e01 01/2007
1.2 Keypad
Key functions
Switch measuring instrument on/off
Select the measuring mode :
– D. O. concentration
– Oxygen saturation
Calibrate
Activate/deactivate the AutoRead function
Confirm entries, start AutoRead,
output measured values
Select the measuring mode, increase values,
scroll
<
▲ >
Select the measuring mode, decrease values,
scroll
<
▼ >
Display/transmit measured values
Save a measured value
ON / OFF
M
CAL
AUTO READ
RUN / ENTER
RCL RCL
STO STO