KaVo ESTETICA E70 Vision Short Instructions For Use page 41

Short instructions for use 6 Hygiene
ð Compare the colours and read the value: 5 mg/l is shown for a con-
Other concentrations can be tested using the following table:
H2O2 concentra-
tion
0.02 % (200 ppm)
standard concentra-
tion
0.05 % (500 ppm)
0.1 % (1,000 ppm)
0.2 % (2,000 ppm)
0.25 % (2,500 ppm)
intensive germ re-
duction concentration
0.3 % (3,000 ppm)
centration of 200ppm.
Measuring cup
40 ml
100 ml
40 ml
80 ml
100 ml
120 ml
Ratio water :
treated water
39:1
99:1
39:1
79:1
99:1
119:1
Value shown on
test strip
5 mg/l
5 mg/l
25 mg/l
25 mg/l
25 mg/l
25 mg/l
41