Question before the house: do all the common off the shelf ATO systems use some type of float switch for the sensor??
Does anyone know of anything that may use something else.... i.e conductivity sensor, reflected light, etc? that would elimiate the use of a mechanical sensor switch?
We've been playing around with reflected light sensors (IR sensors) and it seems to be working.. of course, needs some in-depth testing, but I'm thinking, yeah! No stuck on float switches
Does anyone know of anything that may use something else.... i.e conductivity sensor, reflected light, etc? that would elimiate the use of a mechanical sensor switch?
We've been playing around with reflected light sensors (IR sensors) and it seems to be working.. of course, needs some in-depth testing, but I'm thinking, yeah! No stuck on float switches