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Les langues disponibles
9.
Press
to select Scan Blank
ENTER
and scan the blank. The screen will
display Scan Blank and Blank Done
for about 1 second and then return to
the Turbidity - With Blank Menu.
10. Rinse a clean tube (0260), or the
same tube, three times with the
turbidity standard.
11. Fill the tube to the fill line with the
turbidity standard. Pour the standard
down the inside of the tube to avoid
creating bubbles. Cap the tube.
12. Open the meter lid. Insert the tube
into the chamber. Align the index line
on the tube with the index arrow on
the meter. Close the lid.
13. Press
to select Scan Sample
ENTER
and scan the standard. The screen
will display Scan Sample and Sample
Done for about 1 second. The result
will appear on the screen.
"Overrange" will be displayed if
the reading is out of range. Dilute
the sample or select a mode that
is appropriate for the range of the
sample.
14. Press
to select Calibrate.
ENTER
A reverse font (light background
with dark characters) will appear
to indicate that the reading can be
adjusted.
Turbidity WB (N)
Scan Blank
Scan Sample
12:00:00 p
Turbidity WB (N)
0.99
Scan Blank
Scan Sample
12:00:00 p
Turbidity WB (N)
0.99
∧, ∨=Edit, ENTER=Save
∧+ENTER=Default
12:00:00 p
32
1/500
NTU
1/500
NTU
1/500
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