HELP, Bubble in Dosing tube

[Danh Ngo]

Do I have to worry about small air bubble built up in my doser tube? How to get rid of it? When I run the Ca/Alk through the line I did flicker the tube to push out all air bubble but it built up some more later? Is that a problem? The calibration was done without any bubble inside.

 

[glb]

Do I have to worry about small air bubble built up in my doser tube? How to get rid of it? When I run the Ca/Alk through the line I did flicker the tube to push out all air bubble but it built up some more later? Is that a problem? The calibration was done without any bubble inside.

Is it gradually working its way out of the tubing?

 

[Danh Ngo]

Is it gradually working its way out of the tubing?

Some of it not all