1
Fill with 10ml of
water to be tested
10 ml
4
4: Insert FTS400 stick
Copper 0- 5.0 mg/l
(a)+
7
6: Insert FTS400 stick
Copper 0- 5.0 mg/l
(b)+
2
Copper N° 1
1 x
Photometer
5
+
Copper N° 2
1 x
Photometer
Free Copper: a) 1 - 4
Total Copper: b) 3 -
Combined Copper:
c) 7 - 4
b
a
3
6
7
no detergent!
Detergent
+
Dissolve tablet
COMPLETELY!
+
Dissolve tablet
COMPLETELY!
clean properly