... instrument 2.PID, auto-tuning 3.Universal input 4.Heat/cooling dual output 5.CE,RoHS,ISO9001 AI-509 Artificial Digital ... Industrial Process Temperature measuring instrument Ideal for accurate controls of temperature, pressure, flow ... FS ± 0.1°CResolution0.1°CResponse time≤0.3s ( when digital filter parameter dL=0)InputThermocouple: K, S, R, T, E ...