Ai
Created page with "== Introduction == A radiometer is a device that measures the intensity of radiant energy, typically that of infrared radiation. It is a scientific instrument used in fields such as meteorology, astronomy, and climatology. The term radiometer is derived from the Latin words 'radius' meaning 'ray' and 'metron' meaning 'measure'. Image:Detail-51391.jpg|thumb|center|A radiometer with a black and white patterned wheel inside a clear bulb.|class=only_on_mo..."
