TE sereis economic temperature controller Multi input options: TC--J,E,K,T; RTD:pt100,cu100; Multi output control options:relay;scr;KCR;Voltage/current Alarm setting: one loop; Measuring Range:-199--999C Accuracy:+/-0.5% Optional RS485 Optional dimension:48h*48w*100l; 96h*48w*100l;72h*72w*100l;96h*968*100l Power:110/220V*(1+/-15%)