Air quality monitoring equipment

The utility model provides a compact air quality monitoring equipment, its shell that includes closed one or more sensor, the one or more sensor is including being arranged in the sensing to come from one or more air contaminant's of real -time sampling air chemical sensor and at least one of particle sensor, and a control unit, the control unit be used for with temperature control in the shell is to booking the roughly value of invariant under the settlement volume more than the dew point temperature. 本实用新型提供种紧凑的空气质量监测设备，其包括封闭个或多个传感器的外壳，所述个或多个传感器包括用于感测来自实时采样空气的种或多种空气污染物的化学传感器和颗粒传感器中的至少个；以及控制单元，所述控制单元用于将所述外壳内的温度控制至在预定露点温度以上的设定量下的大致恒定的值。