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Chapter 2: Astra 300 Functional Operation
The Spirometry Source
CALIBRATION REGISTERING
The spirometer has a register containing the expiratory
and inspiratory factors of the last ten calibrations
performed. This is extremely useful for centers requiring
a quality control of the processes they use.
To do so, press on the first calibration process
screen. The following screen will appear:
Deletes a register
Prints existing registers
and
Moves the different calibrations
The information shown is:
•Number of registers available
•Date of calibration
•Time of calibration
•Volume of calibration
•Expiratory factor
•Inspiratory factor
Del
Del