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 Spectrum Technologies LightScout UV Meter Learn More PP Systems SRC-2 Soil Respiration Chamber Learn More Qubit Systems Q-P103 Gas Pump 1LPM Learn More Qubit Systems Q-Box CO650 Plant CO2 Analysis Learn More