Chlorophyll meter by measuring the leaf in two wavelength range of light transmittance relative quantity to determine the current leaf chlorophyll, which is in the chlorophyll choose two wavelength region absorb certain wavelengths of light, measured value is calculated according to the amount of transmitted light blade
Principle:
Chlorophyll meter by measuring the leaf in two wavelength range of light transmittance relative quantity to determine
the current leaf chlorophyll, which is in the chlorophyll choose two wavelength region absorb certain wavelengths of
light, measured value is calculated according to the amount of transmitted light blade.
