Operation
inoLab pH/ION 735
36
Continuing for two-point
calibration
(
Cal. type
ConCal
)
10
Thoroughly rinse the electrode with distilled water.
11
Immerse the electrode in buffer solution 2.
12
Set the nominal buffer value with
g
and
82
. Then confirm
the value with
g
.
13
If the
Set temperature
menu item appears, measure and enter
the temperature of the buffer manually (measurement without
temperature sensor).
14
Select
Continue
with
82
and press
g
. The buffer is mea-
sured.
The measured value is checked for stability (AutoRead).
15
Wait for the end of the AutoRead measurement or
Terminate
AutoRead
and accept the calibration value with
g
.
The new calibration values are displayed as a message (
i
).
You have the following options:
!
Accept the new calibration values with
g
. Subsequently,
the calibration record is displayed and output to the interface
at the same time.
!
To switch to the measured value display without accepting
the new calibration values, press
m
or
#
.
i
Buffer value =
8.85
i
U = -102.0 mV
i
Temperature =
24 °C
Terminate AutoRead
pH <CAL>
