Hanna Instruments HI 9912 Manuel D'utilisation page 6

1
2
3
4
5
pH
6
7
OFFSET
8
0.5
9
0
pH
PROPORTIONAL SETTINGS
2
ORP ORP
4
mV
10
CAL
11
50
0
mV
PROPORTIONAL SETTINGS
12
HI 9912
pH
ALARM
ACID FEED
7
SLOPE
ON
6
ALARM
SET
5
OFF
2.5 7.5
1.5
10
2.0 1
0 90
SECONDS MINUTES
TIMER
mV ALARM
OXID FEED
700
ON
500
ALARM
SET
OFF
5
2.5 7.5
150
200 90 1 10
0
SECONDS MINUTES
TIMER
8
13
pH
1
0
2
ALARM
100
8
0 200
mV
ALARM
SET pH
900
SET ORP
LINE
22
14
15
16
17
18
19
20
21