Min. Order Reference FOB Price
1 Piece US$139.00-206.00 / Piece
Product Description
RIKA RK200-02 Low Cost Solar Sun Light Quantum PAR Sensor Product Description The RK200-02 PAR Sensor is mainly used for measuring solar radiation within 400~700nm wavelength. It is easy installation and can work continuously in all weathers. When there is sunlight, voltage output proportional to ...