Intelligent Controller ( Temperature controller and temperature monitor ), 5 channels ,it can handle a variety of sensor signals Intelligent Controller ----Temperature Controller and temperture monitorInput power 85~265VAC/50-60HZInput specification of sensor: thermocouple Type:K,E,J,N ,and pt100 are optional Input channel:5 channelsTesting Range:KEJN are 0~999; Pt100 is from -200 to 850Testing ...