1
3
3 x AAA
+
+
+
-
-
-
3
START: Take 10 ml Water Sample
waterproof
(IP68 )
4
Put On Lightshield
pH
ZERO
TA
tCl
fCl
CYA
2
10 ml
5
ZERO
!
pH
ZERO
tCl
fCl
Hold & Press
To Switch On
pH
ZERO
TA
tCl
fCl
CYA
No Reagents!
pH
ZERO
TA
tCl
fCl
CYA
6
!
TA
CYA
00:02
pH
ZERO
TA
tCl
fCl
CYA
15