digital temperature controller display precision prior to 0.2FS input signal:All ... by email.1, Measurement deviation:±0.5F·S±1 ,Cold end compensating deviation±1°C2, Input type(range):CU50(-50 ... is 1A6, Power supply:AC90V~242V,50HZ7, Work environment:temperature 0~50.0°C, relative humidity≤85%RH, without ... .8, external dimension(mm): 80×120×35 put up Temperature Controller,thermometer,thermostat (XMTC)