The UVS-A-T has a broad spectral response optimised for precise measurements of atmospheric UV-A irradiance.
The high accuracy UVS-A-T is thermostated (heated / cooled at 25 ºC) including filters, detector and pre-amplifier. Due to the heating / cooling element it requires external power.
The UVS-A-T has a sealed, weather resistant case made from protected aluminum. The sensor permits continuous outdoor operation. The UVS-A-T can easily be adjusted in the horizontal by help of three leveling screws and the built-in circular bubble level.
The screw-in drying cartridge is easy to remove and the replacement desiccant is supplied in convenient refill packets.