... to sensor for pressure,weighing,humidity,etc DS8-IRRRB Multifunction Digital Indicator Features:1. Universal input: 4-20mA, 0-10V, 0-75mV ... 50/60Hz, power consumption<5VA. .Applications: DS series multi-function indicator can measure voltage/current signals of any ranges; Can select ... to PC through communcation interface.Diagram & Mounting: DS8-IRRRB Multifunction Digital Indicator