thanks to everyone for the tips on this problem. i've initiated contact with a supplier already, based on the valuable suggestions. appreciate the help.
sandmajik
need to locate a system for installation at road-crossing pits for a diesel fuel circulation line that will detect diesel fuel leakage. am looking for something with minimal power requirements (battery/solar) that can differentiate between water and diesel, and will include a audible/visual...
need to l0cate a system for installation at road-crossing pits for a diesel fuel circulation line that will detect diesel fuel leakage. am looking for something with minimal power requirements (battery/solar) that can differentiate between water and diesel, and will include a audible/visual...