Chlorophyll Meter

The Chlorophyll Content Meter takes non-destructive measurements of relative chlorophyll concentration

through optical analysis.

HOW THE METER WORKS

Chlorophyll transmission is characteristically high in the near infrared range and very low in the red range because green plants absorb visible radiation for photosynthesis and transmit near infrared, which they do not use.

The CCM-200 Chlorophyll Content Meter uses LEDs that emit specific wavelengths in the red and infrared ranges. The detector analyzes the ratio of the two wavelengths to determine chlorophyll concentration index (CCI).

For an example showing a leaf transmission spectrum and CCI calculation, click here

$1,295

Model CCM-200:

Products >> Chlorophyll Meter >> Technical Information >> How the meter works