Tintometer Lovibond MD100 Instrucciones página 52

Methods
GB
-
CL
0.0.0
Zero
!
Test
-
CL
RESULT
52
Chloride with Liquid Reagent
-
0.5 – 20 mg/l Cl
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:
20 drops KS251 (Chloride Reagent A)
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:
20 drops KS253 (Chloride Reagent B)
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 5 minutes.
(Countdown can be activated, see page 43)
The method symbol flashes for approx. 3 seconds.
The result is shown in the display in mg/l Chloride.
marks
MD100_2 10/2014