. . . . . . . "A silicon pyranometer with a spectral range of 400-1100 nm. Its sensitivity is proportional to the cosine of the angle of incidence of the incoming radiation. It can measure irradiance over the range 0-2,000 W/m^2 and can operate at temperatures between -30 and 70 degC."@en . "SDN:L22::TOOL0396" . . . "accepted"@en . . "K&Z SP LITE pyranometer" . "K&Z SP LITE pyranometer"@en . . "Kipp and Zonen SP LITE pyranometer"@en . . . .