LightScout Silicon Pyranometer Spectrum Technologies Categories Crops , Light Measurement Brochure Send Enquiry Overview Specifications Spectrum LightScout Silicon Pyranometer measures solar radiation between 300 to 1100 nanometers. Works with WatchDog Weather Stations, WatchDog Micro Stations, and the hand-held LightScout External Light Sensor Reader. Range 0-1500W/m2 +-5% Excitation Voltage 0.3-5.0VDC Sensor Output 0.-3.0V Linear W/m2 = V* 500 Back Our Related Products Photon Systems Instruments Open FluorCam FC 800-O/1010 and FC 800-O/2020 Learn More Photon Systems Instruments Submersible FL 3500/SM Learn More Soil Moisture Complete G4 Sleeve Kit Learn More Qubit Systems Q-S151 CO2 Analyzer 0-2000ppm Learn More