Xylem MULTI 1970I PORTABLE MULTIPARAMETER METERS - Manual (Page 32)

Operation Multi 1970i
30
4.4.3 Measuring the D. O. saturation
You can measure the D. O. saturation as follows:
4 While pressing the key, switch off the salt con-
tent correction with <
▼>. The SAL display indicator is no longer
displayed.
1 Perform the preparatory activities according to section 4.4.1.
2 Immerse the D. O. sensor in the test sample.
3 Press the <
▲> <▼> key repeatedly until the D. O. saturation in
% appears on the display.
Sal
S pH
AR
1
LoBat nLF Lin Oxi
Tref25 Tref20
Cal TEC
Auto Store
8
Time
Year Ident
No. Day.Month
Baud cm 1/
K / %
RCL
REL2
pH / mV
m cm S/
%
5
1 7 6
4 2
°
C
TP
REL1
O
ARng
mg/ l
Sal
Sal
mg/ l
/ mV
m Sal
S pH
AR
1
LoBat nLF Lin Oxi
Tref25 Tref20
Cal TEC
Auto Store
8 Time
Year Ident
No. Day.Month
Baud cm 1/
K / %
RCL
REL2
pH
cm S/
8
1 7 6
9 2
°
C
TP
REL1
O
ARng
%