Outdoor Air Quality Multi-sensor Monitor TF91-10110-BN, Specially designed for atmospheric ambient air quality monitoring, multiple measurement parameters could be selected. The unique self-property particle sensing module adopts the structural design of fully enclosed aluminum casting to ensure structural stability, air-tightness, and shielding, and greatly improve the anti-interference ability. Specially designed to protect against rain and snow, high and low-temperature resistance, UV-resistant, and solar radiation hoods. It has adaptability for a wide environments. With the temperature and humidity compensation function, it reduces the influence of environmental temperature and humidity changes on various measurement coefficients

• Working with indoor air quality monitors together, as the comparison and analysis of indoor and outdoor data, and develop air quality improvement or energy saving solutions