Camlab Lovibond MD 610, Instruction Manual

Page: 256 / 371

250
MD 610_2d 11/2019
Polyacrylate
with Liquid reagent
1 – 30 mg/l
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 1 ml (25 drops) KS255(Polyacrylate reagent 1)
to the water sample (note 1).
6. Closethe vial tightly with the cap and swirl gently several
times.
7. Add 1 ml (25 drops) KS256(Polyacrylate reagent 2)
to the water sample (note 1).
8. Closethe vial tightly with the cap and swirl gently several
times.
9. Placethe vial in the sample chamber making sure that
the
marks are aligned.
10. Press TEST key.
Wait for a reaction period of 10 minutes
After the reaction period is finished the measurement
starts automatically.
Theresult isshown in the display in mg/l PolyacrylicAcid
2'100 sodium salt.
3
8
3
prepare Zero
press ZERO
Zero accepted
prepare Test
press TEST
Countdown
10:00