remote reading dial thermometer 1.Dial: 50, 63, 75, 100mm 2.Case: ... 304 3.Range: -40~600 C 4.Accuracy: 2% remote reading dial thermometer 1 Dial: 50, 63, 75, 100mm 2Case:S ... process, petroleum and food industryFacility managementFor corrosive temperature media. remote reading dial thermometer