PYR20-Solar Radiation/Pyranometer Sensor, SDI-12 Interface

　PYR20 pyranometer, or solar Radiation Sensor, measures global radiation of both direct and diffusion of solar irradiance. The internal temperature compensation minimizing the error caused by heating of the sensor. Each sensor is calibrated against Eppley Precision Spectral Pyranometer and offers excellent accuracy and consistency. The sensor is applicable for science research, solar power , greenhouse, weather station etc. The SDI-12 output provides universal compatibility with any SDI-12-enabled data logger and low power applications.

Features:

■ Measurement range to 2000W/m2, Spectral range 400-1100nm

■ SDI-12 Output Interface with low power design

■ Temperature compensated

■ Level indicator and spring loaded for installation

■ Water proof to IP66 can be used outdoor

■ High accuracy and consistency with excellent stability

■ Reverse power protection and Built-in TVS/ESD protection

?