This is in the original box- a wet differential pressure transducer. It is made in the U.S.A. by TourAndoverControls (t.a.c.), a company of SCHNEIDER ELECTRIC. It is model EPW103. It comes with the mounting screws and instruction sheet. It looks as if someone started to mount it, top two mounting areas have use but not the bottom two. Please view all photos and ask questions prior to purchase. Thanks for looking.
Payment upon purchase. I will package well, insure and ship fast. Feedback is appreciated.