Principle of surface level gauge in sewage tank
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This level gauge is installed at the top of the sewage well, with the purpose of allowing monitoring of the liquid level inside the well without having to open the well cover. . I would like to ask how this principle works Is it a communicating vessel?
It should be a floating ball, similar to the principle of a fishing float
The principle of a communicating vessel – this is the top-mounted version of a magnetic flap level gauge
I didn’t see the float at all. . No way
The principle of a communicating vessel: there is a float at each end, with buoyancy acting on the one at the bottom, and flip magnetic columns on the one at the top