procurement of current to pressure i / p convertors for imd-iv, stps, mppgcl, sarni. , current to pressure ( i / p ) converter , current to pressure ( i / p ) converter specification - high flow i / p converter input: 4-20ma, output: 0.2 to 1 kg / cm2 supply: 20-50 psig reversible / adjustablezero& span. linearity: + / 0.5%of span output flow capacity: 5 scfm @ 25 psig supply pressure hysteresis & repeatability: + / 0.25%of span mounting: mounting bracket to be provided. housing: field housing impedance: 197 ohms maximum port: input and output port on both front and rear simplifies pneumatic piping. enclosure protection: weather proof ip65 failure mode: output pressure locks at last value when signal fails ( fail freeze )