Owner's manual

pH/ 3400i Operation
57
Calibration
intervals
Date and time
6 Select the required display during the pH calibration with
<▲> <▼>.
mV: Display of the current electrode voltage
/pH: Display of the buffer nominal value.
7 Confirm with <RUN/ENTER>. On the display, Int 3 appears.
RCLARng
ConCal
Store
Auto
0
No.
LoBat
Day.Month
Year
Ident
UpH
AR
%
°F
°C
TP
mV/pH
mol/L
TempError
AutoCal DIN
CalError
AutoCal TEC
Time
Baud
1
S
mg/L
% ppm
ISE
LC
A
pi
sd
/pH
8 Set the required interval (in days) with <▲> <▼>.
9 Confirm with <RUN/ENTER>. The date flashes on the display.
2
d
°C
TP
mV/pH
mol/L
Auto
Store
RCL
LoBat
CalError
ARng
AR
Baud
Day.Month No.
Ident
Year
1
U
%
°F
S
TempError
mg/L
% ppm
ISE
8
3n
t
pH
Time
AutoCal DIN
AutoCal TEC
ConCal
I
d
10 Set the date of the current day with <▲> <▼>.
11 Confirm with <RUN/ENTER>.
The date (month) flashes on the display.
12 Set the current month with <▲> <▼>.
ARng
AR
ConCal
RCL
/pH
3
U
1
pH
mol/L
% ppm
4
ISE
mV
S
2
°C
CalError
TempError
°F
%
TP
1
mg/L
Ident
Year
AutoCal DIN
AutoCal TEC
Auto
Store
LoBat
Time
Baud
No.Day.Month
0
9
0
4