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(4) Wait for Steady State until the oxygen and temperature
readings are stable by observing the Live Graph window (see
10.3.1).
(5) Calibrate by clicking on Set Air. The current oxygen sensor
reading is taken for the air calibration and the date of the last
calibration is updated in the
Calibration tab.
Note: A calibration is only possible if the oxygen sensor readings
are within the expected range for the connected sensor type. If the
warning "Calibration out of expected range" is shown, the
calibration is discarded. Check or replace the calibration standard
and perform a new calibration.
10.3.5
0% Calibration
Refer to chapter 12.2 how to
prepare an appropriate 0%
calibration standard. Click on
Calibrate 0% in the Calibration
tab. This will
open the 0%
Calibration window and the
Live Graph window (see
10.3.1).
(1) Temperature Compensation. Select now the mode of
temperature compensation used during 0% calibration by clicking
on Temperature (°C). For automatic temperature compensation
with the PT100 temperature sensor connected to the
FireStingGO
2
device, select Sensor.
Alternatively, a Fixed calibration temperature can be entered after
the temperature of the calibration standard was measured with a
third-party temperature meter.
