The power puck is one of the wide range of uv measuring instruments. These instruments are manufactured by eit, usa. Following are some of the technical features of the uv meter: compact [11.7cm], battery-powered and self-contained unit that measures total uv energy [joules/cm2] and peak uv irradiance [watts/ cm2]. It can simultaneously measure uv a, uvb, uvc and uvv ranges.
