Xylem handylab LF 12 User Manual
Page 21
handylab LF 12
Operation
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AutoRead AR
(drift control)
The AutoRead function (drift control) checks the stability of the measurement
signal. The stability has a considerable effect on the reproducibility of the
measured value.
Note
The current AutoRead measurement can be terminated at any time (accept-
ing the current value) by pressing <RUN/ENTER>.
5
Wait for a stable measured value.
1
Select the required measuring mode with <M>.
2
Activate the AutoRead function with <AR>.
The current measured value is frozen (hold function).
3
Start AutoRead with <RUN/ENTER>.
AR flashes until a stable measured value is reached.
4
If necessary, start the next AutoRead measurement with
<RUN/ENTER>.
5
To terminate AutoRead: Press the <AR> key.
8
1
cm
1/
/
K
%
°
F
ARng
RCL
Cal
Lin
Tref20
LoBat
M
m
Sal
TDS
S
Auto
Store
Sal
mbar
%
mg/l
O
UpH
mV/pH
cm
AutoCal DIN
AutoCal TEC
Time
Baud
Day.Month No.
Ident
Year
0
5
2
3 0
5
°
AR
TP
S/
cm
C
Tref25
nLF