DQX-T3 series ultrasonic micrometeorological station is a small meteorological station developed and produced by Beijing Dihui Technology Co., Ltd. It can collect multiple meteorological parameters at the same time: air temperature, air humidity, atmospheric pressure, wind speed, wind direction, carbon dioxide, illuminance, ultraviolet radiation and PM2.5/PM10, etc. The meteorological station has the advantages of advanced technology, high measurement accuracy, large data capacity, long telemetry distance, friendly human-computer interface and high reliability. It is widely used in meteorology, ocean, environment, airport, port, industry, agriculture and transportation, and is also suitable for schools and scientific research institutions.