... level, flow, weight etc. Adpots modular structure: USB, alarm, communication, priting, transmission,auxiliary power supply for sensor option. ... 220VAC, 110VACDisplay:3.5'', 320*240 TFT color LCD displayInput Signal Input TypeReference RangesThermocoupleBSKEJTN300.0 to 1800.0 ... humidity:0-85%RHDimension: 96x96mm, USB interface, 2 relay alarm output,RS485 communication interface. As a proffesional and ...