Unfortunately, the CFS2 series is not DC rated. It can only be used with AC voltage.
Our cables that are compatible with drinking water must be purchased in quantities of 1000pcs. The cables we carry in stock that have a minimum order quantity of 1 pc are not drinking water approved.
Drill a 1/2" hole in the side of your tank. With the F6-HPS-11 body inside the tank, insert the screw and exposed wires through this hole and secure the unit in place with the corresponding nut.
The vertical and horizontal lengths of the float arm.
If a medium has a lower s.g. than the rated minimum for a float, the float will sink through the media and the switch will not operate.