Daul PID Heat Exchanging Temperature Controller 120 Degree Centigrade

120 Degree Centigrade Daul-purpose PID Heat Exchanging Temperature Controller Specifications Model TTW-1205 TTW-1210 TTW-1220 TTW-1230 TTW-1250 TTW-1410 TTW-1420 TTW-1610 TTW-1620 TTW-1650 Heating power (KW) 6 9 9 6*2 9*2 9 9 9 9 9*2 Heat transfer medium water Cooling method direct direct / indirect direct Min water pressure (kg/cm2) 2~5 direct 4-5 indirect 1-5 1~5 Cooling water pipe PT1/2 PT3/4 Max. working temp. (C) 120 140 160 Min. working temp. (C) Inlet temp. +3-5C