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