... ~20mA,4~20mA,0~10V,0~5V,1~5VCommunicationRS485 (Only for PS1016D)Inner resolution32000Outer resolution0.01MPa,0.02MPa,0.05MPaNonlinear0.05 ... bottom limitation alarm; Input Signal Code "433",It is mating for the transducer that has 3.33mV/V output; Shape Code ... Code "7R",It adopts RS485 communication interface. PS1016 SAND Digital Pressure Gauge