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13.
Pour the filtered
sample from the plunger
reservoir into the
Pour-Thru Cell.
17.
When the timer
beeps, pour the contents
of the mixing cylinder
into the barrel.
ChlorineTot_PT2_ULow_DPD_Eng_Ody.fm
Zero
14.
After the flow stops,
touch
.
Zero
The display will show:
0 µg/L Cl
2
18.
Insert the plunger
into the barrel and slowly
push the plunger down
with even pressure, until
the plunger is fully
seated.
15.
Pull the barrel's valve
button out to the "open"
position. Pull the plunger
up to separate it from the
barrel assembly. Discard
the remaining unfiltered
sample.
Note: You may need a new
membrane for very turbid
samples. Alternatively, use a
second Quick Filter unit with a
new membrane filter installed.
19.
Pour the filtered,
reacted sample from the
plunger reservoir into the
Pour-Thru Cell.
When the flow stops,
touch
.
Read
Results in µg/L chlorine
will appear.
Note: If a dechlorinating agent
(e.g., sulfite or sulfur dioxide) is
present, the sample result,
corrected for the reagent blank,
will read "0" or a slightly
negative value.
Chlorine, Total
16.
Push the barrel's
valve button to the
"closed" position. Place
the barrel assembly into
its stand.
20.
Flush the Pour-Thru
Cell with at least 50 mL of
deionized water
immediately after use.
Chlorine, Total
Page 3 of 10
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