Xylem pH/ION 3400i ION SELECTIVE ELECTRODE ANALYZER - Manual (Page 38)

Operation pH/ 3400i
38
6 Enter the current concentration of the second standard solution
with <
▲> <▼>.
7 Thoroughly rinse the ion selective electrode and, if necessary,
the temperature sensor with deionized water.
8 Immerse the ion selective electrode and, if necessary, the tem-
perature sensor in the second standard solution.
9 Press the key.
The electrode voltage appears on the display, the AR display
indicator flashes.
10 As soon as a stable value is reached, the AR display indicator
stops flashing. The slope (mV) of the electrode after the two-
point calibration appears on the display.
The probe symbol shows the evaluation of the two-point cali-
bration for the measuring range I.
UpH
%
°C TP
Ident Year
AutoCal DIN
AutoCal TEC
mV/pH
mol/L
Auto Store
RCL
LoBat
CalError
ARng AR
Time Baud
Day.Month No.
1
°F
S
TempError
% ppm
2 d t
0 00
ConCal
mg/l
2
ISE
S
°F
%
1
S
0 1
/pH
mg/L
2
UpH
Ident Year
AutoCal DIN
AutoCal TEC
mol/L
Auto Store
RCL
LoBat
CalError
ARng
Time Baud
Day.Month No.
TempError
% ppm
4 3 2
4 8
ConCal
ISE
AR
mV
°C TP