VTSYIQI Portable Plant Nutrition Analyzer Chlorophyll Content Measurement with Chlorophyll Measuring Range 0.0 to 99.9SPAD Nitrogen Content Measuring Range 0.0 to 99.9mg/g Leaf Surface Temperature Measuring Range -10 to 99.9℃

 VTSYIQI Portable Plant Nutrition Analyzer Chlorophyll Content Measurement  with Chlorophyll Measuring Range 0.0 to 99.9SPAD Nitrogen Content Measuring Range 0.0 to 99.9mg/g Leaf Surface Temperature Measuring Range -10 to 99.9℃ About this item High measurement accuracy (precision: ± 1.0 SPAD, repeatability: ± 0.3 SPAD), built-in anti-strong light interference system; Measuring range Chlorophyll: 0.0-99.99SPAD Nitrogen content: 0.0-99.99mg/g leaf temperature: -10-99.9℃. Rapid live detection of nondestructive plants, only the leaves can be inserted during measurement, and the leaves do not need to be picked without affecting the normal growth of crops. The leaves can be monitored in the whole process of crop growth, so as to obtain more scientific analysis results All parameters can be measured simultaneously in one operation. Chlorophyll, nitrogen content and leaf temperature can be displayed simultaneously on the same screen and can be stored simultaneously Multi-functional USB interfa