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7
Calibration with “
Pyro Oxygen Logger
”
This chapter describes the possible calibration modes for oxygen
sensors using the logger software “
Pyro Oxygen Logger
”. Please
note that the possible calibration modes differ depending on the
connected
FireStingO2
device:
If your device has integrated humidity and pressure sensors (e.g.
FireStingO2
devices with
micro-USB
connector, firmware >3.0)
proceed with chapter 7.1.
If your device does not possess integrated humidity and pressure
sensors (e.g.
FireStingO2
devices with
classical full-size USB
connector, firmware 2.30), then proceed with chapter 7.2.
For many calibration modes, the atmospheric pressure and the
relative humidity of the ambient air are important parameters
ensuring a high precision of the calibration. Formerly it was on the
user´s authority to measure and adjust manually these parameters.
But the
FireStingO2
devices come with integrated pressure and
humidity sensors, which measure these parameters now
automatically, ensuring a straightforward calibration procedure
and eliminating many possible error sources.
This chapter covers only the necessary steps during the calibration
procedure. For details regarding the preparation of the calibration
standards refer to chapter 8.
