Sunshine radiation meter is a set of instruments that are used in conjunction with various solar radiation recorders or DC potentiometers to accurately measure the total radiation, solar radiation in the infrared, visible, and ultraviolet spectral regions. At the same time, it can be adjusted accordingly. During installation, choose no obstacles around, ensure that there is no obstacle with an altitude angle of more than 5° in the direction of sunrise and sunset, and avoid the phenomenon of shadow falling on the sensing surface. When installing, put the plug of the watch facing north, adjust the level first, and then fix it.
1. The quartz cover meter can measure the total radiation of the earth separately.
2. The quartz cover meter (280nm) and the JB400 (yellow) cover meter are used at the same time, and the difference between the measured radiation is the ultraviolet radiation. The difference between the radiation of the quartz cover (280nm) and the quartz cover (320nm) It is the ultraviolet B-band radiation, and the difference between the radiation measured by the quartz cover meter (320nm) and the JB400 yellow cover meter is the ultraviolet-A band radiation.
3. When the JB400 (yellow) cover meter and the HB780 (red) cover meter are used at the same time, the difference between the measured radiation amounts is the visible light radiation amount.
4. CB500 and RB600 can be added in the visible light area.
5. HB780 (red) cover meter can measure infrared radiation separately.
