Polyacrylate With Liquid Reagent - Lovibond MD100 Instrucciones

Methods
GB
POLY
0.0.0
Zero
!
Test
POLY
RESULT
90

Polyacrylate with Liquid reagent

1 – 30 mg/l Polyacrylate
Fill a clean vial (24 mm Ø) with 10 ml of the water sample and
perform zero calibration (see "Operation").
Fill the vial with drops of the same size by holding the bottle vertically
and squeeze slowly:
1 ml (25 drops) KS255 (Polyacrylate reagent 1) (note 1).
Close the vial tightly with the cap and invert several times to mix the
contents.
Fill the vial with drops of the same size by holding the bottle vertically
and squeeze slowly:
1 ml (25 drops) KS256 (Polyacrylate reagent 2)
Close the vial tightly with the cap and invert several times to mix the
contents.
Place the vial in the sample chamber making sure that the
are aligned.
Wait for a reaction period of 10 minutes.
(Countdown can be activated, see page 57)
The method symbol flashes for approx. 3 seconds.
The result is shown in the display in mg/l Polyacrylic Acid 2'100 sodium salt.
marks
MD100_7 12/2016