... FeaturesHigh performance digital sensors and circuits, ensure accurate measurement and temperature compensationGood long term stability and reliability100% field changeable sensors, ... Limit: 0~70°C, 0~95%RH (Non condensing)Storage Temperature: -20~80°CHousing: ABS EnclosureProtection: IP30Optional LCD display: LCD ... , classic styleDimension: 102(H)*80(W)*24(D) mm Room Temperature & Humidity Transmitter