Aqualytic AL 110 Bedienungsanleitung Seite 48

Methods
GB
Copper with Tablet
Cu
0.3 – 5.0 mg/l Cu
a) free Copper
Fill a clean vial (24 mm Ø) with 10 ml of the water sample and
0.0.0
perform zero calibration (see "Operation").
Add one COPPER No. 1 tablet straight from the foil to the water
sample and crush the tablet using a clean stirring rod.
Close the vial tightly with the cap and swirl gently several times until
the tablet is dissolved.
Place the vial in the sample chamber making sure that the
are aligned.
Zero
Press the [ZERO/TEST] key.
Test
Cu
The method symbol flashes for approx. 3 seconds.
RESULT
The result is shown in the display in mg/l free Copper.
b) total Copper
Add one COPPER No. 2 tablet straight from the foil to the same
water sample and crush the tablet using a clean stirring rod.
Close the vial tightly with the cap and swirl gently several times until
the tablet is dissolved.
Place the vial in the sample chamber making sure that the
are aligned.
Zero
Press the [ZERO/TEST] key.
Test
Cu The method symbol flashes for approx. 3 seconds.
RESULT
The result is shown in the display in mg/l total Copper.
c) combined Copper
combined Copper = total Copper – free Copper
48
All manuals and user guides at all-guides.com
marks
marks
AL110_2 03/2018