... , sedimentation, crystallization, transfer measured signals into 4~20mA Adc signal output, combined with other units or industrial control ... polyester and epoxy resin.Pressure connector;Flange pressure port: 1/ 4 - 18NPT ( taper pipe thread );The connector port: 1 ... suitable electric currency, voltage or digital HART output signal.3151 GP unidirectional remote pressure transmitter installed, Remote ...