The UV Radiometers represent the state of the art in atmospheric UV instrument design providing a maximum of precision, reliability and long-term stability. The new SUV series offers a measurement solution for every part of the ultraviolet solar radiation spectrum. The successful SUV5 total UV radiometer has been re-engineered into dedicated UVA, UVB and UVE (UV Index) models to make a range that is smarter than alternatives; thanks to the latest detector technology, digital signal processing and Modbus® output.