N
Ned Strain
Which are the best gauges for metal holding and fresh water tanks? I've replaced my holding tank's sending unit (bellows style) annually and now I'm informed that the part is no longer availble. I'd like to be able to change to a more reliable sytem and, hopefully, one which could use the existing wiring. (Current meter has three LEDs indicating remaing capacity)Ned and Tani Strains/v Family Therapy 1995 h336Chicago