The Type 6111 i/p converter transforms a direct-current input into a pneumatic output, ideal for linking electric measuring devices with pneumatic controllers or valves. It offers a broad range of measuring options, high output pressures up to 120 psi, and simple i/p module replacement. It features a zero reset at specific mA values, can operate without a pressure regulator, and is available as a rail-mount with a plastic housing or a stainless steel field unit for offshore use, with an accessory supply air manifold for multiple units.