M
I have run into a old bubbler system at a Pump Station that measures liquid level. Instead of air going through a constant velocity regulator and then a bubbler tube, they are using water.
Has anyone ever ran into a bubbler type system that is using water instead of air? I don't see how this can work or give any sort of real reading?
Has anyone ever ran into a bubbler type system that is using water instead of air? I don't see how this can work or give any sort of real reading?