digital temperature controller display precision prior to 0.2FS input signal:All signal Power: AC85-242V Control:ON/OFF Any ... :±0.5F·S±1 ,Cold end compensating deviation±1°C2, Input type(range):CU50(-50~150.0),PT100(-199.9~600 ... .8, external dimension(mm): 80×120×35 put up Temperature Controller,thermometer,thermostat (XMTC)