Abstract According to the principle type of automatic radiation observation sensor,this paper mainly introduces the structure of total radiation meter,direct radiation meter,long wave radiation meter,net total radiation meter,ultraviolet radiation meter and photosynthetically active radiation meter.The sampling algorithm of observation data is analyzed,and the daily maintenance and key inspection methods of sensors in observation support are listed to ensure the stable operation of radiation sensors and provide theoretical and technical support for automatic radiation observation.
2023, Vol. 40 
