A l c – Xylem MULTI 3400i pH/Oxi MULTI-PARAMETER METERS User Manual
Page 39
pH/ 3400i
Operation
39
3
Put the D. O. probe into the air calibration vessel.
4
Press the <CAL> key repeatedly until the calibration mode ap-
pears. The sensor symbol displays the evaluation of the last
calibration (or no sensor symbol in the delivery state or after the
measurement parameter has been reset).
5
Press the <RUN/ENTER> key. AutoRead is active, AR flashes.
6
As soon as a stable value is reached, the AR display indicator
stops flashing. The calibration is finished now. The value of the
relative slope appears on the display. The probe symbol shows
the probe evaluation (see page 38).
7
Switch to the measuring mode with <M>.
%
Auto
ARng
Sal
mg/l
cm
M
cm
8
LoBat
Time
Baud
Day.Month No.
Ident
Year
mbar
1
S
RCL
AR
Store
°
F
1/
/
K
%
TDS
UpH
Sal
mV/pH
S/
m
cm
Lin
Tref25 Tref20
nLF
AutoCal DIN
AutoCal TEC
6
7
1
A L
C
O
°
C
TP
Cal
mg/l
8
LoBat
Time
Baud
Day.Month No.
Ident
Year
Sal
%
mbar
1
1/cm
TDS
UpH
Sal
mV/pH
S/
m
cm
cm
M
Lin
Tref25 Tref20
nLF
AutoCal DIN
AutoCal TEC
6
7
1
8 8
0
O
Cal
AR
S
ARng
mg/l
8
LoBat
Time
Baud
Day.Month No.
Ident
Year
Sal
%
mbar
1
RCL
Store
Auto
°
F
1/cm
/
K
%
TDS
UpH
Sal
mV/pH
S/
m
cm
cm
M
Lin
Tref25 Tref20
nLF
AutoCal DIN
AutoCal TEC
6
7
1
8 8
0
O
°
C
TP
Cal
AR
S