RS485 & 4-20mA Solar Radiation Pyranometer Sensor for Weather Station

The photoelectric solar radiation sensor operates based on the principle of photoelectricity and is designed to measure total solar radiation. It features a high-precision photosensitive element with wide spectral absorption, ensuring high accuracy across the entire spectrum and excellent stability. The sensor is equipped with a dust cover that offers 95% light transmittance, specially treated to reduce dust accumulation and prevent environmental interference, allowing for more precise solar radiation measurements.

The sensor supports both analog output and Modbus RTU 485 protocol output, providing flexible options for reading solar radiation values. Compact and aesthetically designed, the product occupies minimal installation space and is easy to set up.

This sensor is widely used in applications such as solar energy utilization, meteorology, agriculture, building material aging, and air pollution research to measure solar radiation energy.

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