... displaying temperature, pressure, flow, level, humidity etc1.Main features:High measurement accuracy: 0.3%FS ±1°CProgrammable and modular inputDual display windows ... : Pt100, Cu50Linear voltage:0~1V, 0~5V,1~5V,0~100mv,0~20mv, 0~60mVLinear Current: 0~20mA, 4~20mALinear resistor: 0~80ohm, 0~400ohm-9990~3000 defined ...