... instructions, smart thermostat, can show host and two temperature-controlled temperature Des. Observation of the image, intuitive, convenient ... 0.01 °C Temperature control point accuracy: ± 0.1 °CTemperature range: 35.2 °C -40 °CTemperature field gradient: 0.6 °C -0.7 ... °C4.HumidityHumidity range: 40% RH-85% RHHumidity accuracy ...