RY-ZW UV Light Intensity Meter 280-400nm Ultraviolet Radiation 4-20mA RS485 Solar UV Sensor

UV radiometer is a precise instrument used to measure the ultraviolet radiation of the sun (UVAB wavelength range) in the atmosphere. The instrument can be used with data collector to provide information of public concern: UV index, UV erythema measurement, UV effect on human body and UV special biological and chemical effects. Therefore, it has been paid more attention in meteorology, industry, architecture and medicine. It is widely used in the study of erythema dose caused by exposure, comprehensive environmental ecological effect, climate change and ultraviolet monitoring and prediction.