Tank Sentry

[CC_Guy]

Earnie,

Hmmm, the units made by Headhunter have a small control box with a LED on the bottom. They have a small air compressor in them that periodically pushes air through a hose that goes down into the tank. When the fluids fill the tube back up the system simply reads the pressure created by the height of the fluids. They are a pretty simple and generally reliable system, but can be affected by some not so solids that might enter the tube.

(08-04-2017 20:13)ERNIEE Wrote:  Yes- both panels have Tank Sentry on them. The black tank unit is not affixed to the tank, but just hangs by the wires. I'm not familiar with this system, yet