TA7800-45, TA17800-405 4-20mA, 0-60 psig 1/2"FNPT Conduit $512.61Fairchild model T7800 Transducer, NEMA 4X on "TA" and "TD" models, Field Reversible for Direct or Reverse Acting, Internal Electronic Feedback for Precise Control. THE MODEL I HAVE IS TAFI7800-405. I DO HAVE 1 OF THESE NEW IN THE BOX. LET ME KNOW IF YOU HAVE ANY OTHER QUESTIONS. WEIGHT TO SHIP IS 3+ POUNDS. THE MODEL T7800 SERIES OF ELECTRO-PNEUMATIC TRANSDUCER CONVERTS A DC INPUT SIGNAL TO A LINEARLY PROPOTIONAL PNEUMATIC OUTPUT PRESSURE. THESE ARE AN EXTENDED RANGE TRANSDUCER. BRACKETS AND INSTRUCTIONS ARE INCLUDED.this is new in the open box.                 (RM118)