Camlab Lovibond MD 610, Инструкция по эксплуатации

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79
MD 610_2d 11/2019
Chlorine dioxide
in the presence of Chlorine
with Powder Pack
0.04 – 3.8 mg/l ClO
2
1. Fill a clean vial (24 mm Ø) with 10 ml of the water
sample , closetightly with the cap.
2. Placethe vial in the sample chamber making sure that
the
marks are aligned.
3. Press ZERO key.
4. Removethe vial from the sample chamber.
5. Add one GLYCINEtablet straight from the foil to the
water sample and crushthe tablet using a clean stirring
rod.
6. Closethe vial tightly with the cap and swirl gently several
times until the tablet is dissolved
7. Add the contents of one Chlorine FREE-DPD/ F10
Powder Pack straight from the foil into the pre prepared
vial.
8. Closethe vial tightly with the cap and swirl severaltimes
to mix the contents (approx. 20 seconds).
9. Placethe vial in the sample chamber making sure that
the
marks are aligned.
10. Press TEST key.
The result is shown in the display in mg/l Chlorine
dioxide.
Notes:
See page 80
prepare Zero
press ZERO
Zero accepted
prepare Test
press TEST
1 2
3 4
2 2 1