Instrumentation-Flow Transmitter, Brand: Rosemount, Model: 8732C T12EDM4 Out Put:4 - 20 Ma,0 - 1000 Hzsupply:90-250 V.Ac 50/60Hz ,1 Amp 20 Wattsmax. Pressure 100 F/38 C # 240 Psi/5.10 Mpamax.Process Temperature: 300 F/149 Cmax.Process Temperature: 300 F/149 C Input Out Putmax. Voltage: 40 V.Dc 5 Volts