ture Uniformity≤2.0?°CHeat-up time≤?1?°C/ minCool-down time0.7°C/ minHumidity rangeRH 20-90%Humidity fluctuation≤±2.5%Humidity deviation≤±5%Infrared illumination: ?Up to 1200w/m2. When ambient air temperature at 65?℃, illumination surface temperature could up to be?120 ℃ Refrigerating systems：?TECUMSEH?full?sealed compressorBOCK inverter compressorBITZER semi-sealed compressorMicrocomputer controller：Simplewell?controllerMitsubishi PLCTemperature humidity chamber for auto