Chlorophyll Meter SPAD Chlorophyll Analyzer Plant Nitrogen Detector Leaf Chlorophyll Tester
Based on the chlorophyll spectrum absorption law, the chlorophyll meter uses two different light-emitting tubes to illuminate the leaves. By measuring the intensity of the light transmitted through the leaves, it calculates the relative chlorophyll content or greenness of the lea···
MODEL:+8615318987395
BRAND:Laiyin
WhatsApp:IN-HT100