1.1 Methods
Chlorine HR (Kl)
with Tablet
5 – 200 mg/l Cl
2
Insert the adapter for 16 mm Ø vials.
1. Fill a clean vial (16 mm Ø) with 8 ml of the water
sample, close tightly with the cap.
2. Place the vial in the sample chamber making sure that
the marks are
l
aligned.
3. Press ZERO key.
4. Remove the vial from the sample chamber.
5. Add one CHLORINE HR (KI) tablet straight from
the foil to the water sample and crush the tablet using
a clean stirring rod.
6. Add one ACIDIFYING GP tablet straight from the
foil to the same water sample and crush the tablet using a
clean stirring rod.
7. Close the vial tightly with the cap and swirl several times
until the tablets are dissolved.
8. Place the vial in the sample chamber making sure
that the marks are
l
aligned.
9. Press TEST key.
The result is shown in the display in mg/l Chlorine.
prepare Zero
press ZERO
Zero accepted
prepare Test
press TEST
Ø 16 mm
0
5
1
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