Thermo Fisher Scientific Eutech DO 6 Plus - Manual (Page 28)

Instruction Manual DO 6+
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5.3 Selection of mg/L or ppm (b.DO)
1) From “COF.1” of the mg/L (ppm) setup
menu, press HOLD/ENTER three times to
display “b.DO”.
2) Use ▲▼ to select the desired units of
measurement.
3) Press HOLD/ENTER to confirm.
4) Press CAL to return to measurement mode.
5.4 Calibration Data (CAL.2)
To view the % saturation or mg/L (ppm) concentration calibration data, proceed
from the corresponding setup menu.
1) From the setup menu, press ▲▼ to select
“CAL.2” for the most recent calibration data.
2) Press HOLD/ENTER to view calibration data.
3) Press HOLD/ENTER or CAL to exit.
4) Press CAL to return to measurement mode.
Note: “ -- -- -- -- ” indicates no calibration data exists
for the selected mode.
mg/l
ppm
HOLD
ENTER
mg/l
%
Display will show the latest % saturation
calibration if set up menu is selected from the
DO % Saturation Mode
Display will show the latest mg/l or ppm
calibration if set up menu is selected from the
DO mg/l (ppm) Concentration Mode
CAL
CAL