Xylem handylab pH 12 - Manual (Page 29)

handylab pH 12 Operation
29 ba75368e04 01/2011
Note
At this point, the AutoCal DIN calibration can be terminated with . This
corresponds to a two-point calibration.
The instrument uses the slope and asymmetry of the calibration
range I.
10 When the measured value is stable, AR disappears. The in-
strument displays the value of the slope (mV/pH) and the eval-
uation of the calibration in calibration range I.
11 Press the key. The instrument displays the
value of the asymmetry in calibration range I.
AutoCal TEC AutoCal TEC
° F
0
Cal
Tref20
Lin
0
Cal
Tref25
ARng
Tref25 Auto
ARng
Tref20
Lin
F
cm 1/ 1/cm
AR AR RCL RCL
O O UpH UpH Sal Sal
Store Store Auto
LoBat LoBat nLF nLF
Sal Sal
% % mg/l mg/l
mV/pH mV/pH
cm cm
°
m m S/ S/ cm cm
% % / / K K
M M
TDS TDS
1 1 S S
mbar mbar
Time Baud
Day.Month No.
Ident Year
Time Baud
Day.Month No.
Ident Year
1 8 9 9
pH pH
C ° C °
AR AR
mV
8 8 4 4 2 2
TP TP
2 1
AutoCal DIN AutoCal DIN
AutoCal TEC
Y A S
0
RCL
Sal
cm
Time
Day.Month
Sal
Store
AR
8
No.
Ident
Tref20 Tref25
Year
Baud
cm
C
/ % K TP
°
M mbar
1/
%
m
mg/l
cm S/
TDS
6
Lin Cal
1 S
O U
nLF
Auto
LoBat ARng
° F
2
pH
mV
AutoCal DIN