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Instructions for Use
Spirostik Blue
Serial no.:
2111xxxxx
Page 58
Version: 7 | Release date: 02. August 2021
7.5
Calibrating Spirostik Blue
There are various processes to be carried out for Spirostik Blue
in order to calibrate or validate the volume measurement.
Insert the flow sensor as described in chap. 7.4 "Inserting the
Flow Sensor". Connect the calibration pump to the flow sensor
(with the end opposite the mouthpiece).
Depending on the type of flow sensor used, the required
frequency can be read in the table below.
For details on individual calibrations, please read:
•
The separate Calibration
7.5.1
Spirostik Blue with Single use Flow Sensor
Interval
Calibration
Once per day
Volume calibration
After beginning a new flow sensor carton
Volume calibration
Once per week
Flow linearity test
7.5.2
Spirostik Blue with Reusable Flow Sensor
Interval
Calibration
Once per day
Volume calibration
After changing the flow sensor
Volume calibration
Once per week
Flow linearity test