Seeed Solar Radiation Sensor, part number 101991047, is designed for accurate measurement of solar irradiance. This electronic component features an RS-485 output interface, enabling robust and reliable data transmission in industrial environments. Operating within a temperature range of -30°C to 75°C, this sensor is suitable for demanding applications where environmental conditions can be challenging. Its direct measurement of solar radiation makes it a critical component in systems for renewable energy monitoring, weather station instrumentation, and agricultural environmental control. The sensor is packaged in a box for secure delivery.