... accuracy3.85~265VAC4.PID auto-tune TREX-C serise temperature controllerWidely used in temperature, humidity, throw, weight, water level, refrigeration , ... input types are available, including thermocouple, thermal resistance and linear signal etc.. Various alarm mode combination. Input/output are separated ... S.B.T.R.N; Thermo-resistance: Pt100, Cu50;Linear signal: 0~20mv,0~60mv,0~100mv,0~500mv,0 ...