Ar Dial Indicating Pressure Gage

Inc 31823 cancelled/replaced by , inc 07428, fiig t179-b, app-key ba , on 050412 ~(all except usa) for usa inc 31823 canceled replaced by gage, pressure, dial indicating: inc 07428, fiig t179, appl key ba. An instrument with an internal pressure-sensing element (bellows, bourdon tube, transducer/transmitter and the like)designed for specific pressure limitations for full scale movem ent, with the dial calibrated to an arbitrary value. Excludes gage, differential, dial indicating; gage, pressure, dial indicating; and gage, receiver pressure, pneumatic. for items that do not have an internal pressure sensitive element see indicator.