Knick Stratos Pro A2 PH Série Guide Rapide page 10

Automatic Calibration (Calimatic)
The AUTO calibration mode and the type of temperature detection
are selected during confi guration. Make sure that the buff er solutions
used correspond to the confi gured buff er set. Other buff er solutions,
even those with the same nominal values, may demonstrate a diff er-
ent temperature response. This leads to measurement errors.
Display
10
Action
Select Calibration.
Press enter to proceed.
Ready for calibration.
Hourglass blinks.
Select calibration
method: CAL_PH
Press enter to proceed.
Remove the sensor
and temperature
probe, clean them, and
immerse them in the
fi rst buff er solution (in
any order).
Press enter to start.
Buff er recognition.
While the "hourglass"
icon is blinking, the
sensor and temperature
probe remain in the fi rst
buff er solution.
Buff er recognition
terminated, the nomi-
nal buff er value is
displayed, then zero
point and temperature.
Remark
Display (3 sec)
Now the device is in
HOLD mode.
When manual input
of temperature has
been confi gured, the
temp value in the
display blinks and
can be edited using
the arrow keys.
The response time
of the sensor and
temperature probe
is considerably
reduced when the
sensor is fi rst moved
about in the buff er
solution and then
held still.