Step
Description
Key Points
104-001-A.7 Released 06/14/2019
2.7
Install the other end of the
provided tubing on to the barb
fitting
on the calibration beaker.
2.8
Open the regulator
all the way to
allow flow of Nitrogen gas.
The provided fixed flow
regulator will supply the
correct flow rate.
2.9
Wait approximately 15 minutes.
Oxygen readings should drop
rapidly and stabilize to
close to 0
ppb.
