Chlorophyll meter

VTSYIQI Plant Chlorophyll Meter Leaf Chlorophyll Content Analyzer Temperature Nitrogen Moisture Chlorophyll Meter with Measurement Range 0.0 To 99.9SPAD 0.0-99.99mg/g -10-99.9℃ 0.0-99.9RH% 16GB Data Storage

VTSYIQI Leaf Chlorophyll Meter with Range 0.0-99.99SPAD 0.0-99.99mg/g -10-99.9℃ 0.0-99.9RH% For Chlorophyll Content Nitrogen Content Leaf Temperature Leaf Humidity Test

VTSYIQI Leaf Nitrogen Content Tester 4 in 1 Chlorophyll Meter with Range 0.0-99.99SPAD 0.0-99.99mg/g -10-99.9℃ 0.0-99.9RH% For Chlorophyll Content Nitrogen Content Leaf Temperature Leaf Humidity Test

VTSYIQI Chlorophyll Concentration Meter Plant Leaf Chlorophyll Meter with Range 0.0-99.99SPAD 0.0-99.99mg/g -10-99.9℃ 0.0-99.9RH% for Chlorophyll Content Nitrogen Content Leaf Temperature Leaf Humidity Test

VTSYIQI Plant Nutrition Analyzer Leaf Nitrogen Content Tester with Range 0.0-99.99SPAD 0.0-99.99mg/g -10-99.9℃ 0.0-99.9RH% 16GB Data Storage For Chlorophyll Content Leaf Temperature Leaf Humidity Nitrogen Content Test

VTSYIQI Portable Plant Nutrition Analyzer Tester with Chlorophyll 0.0-99.99SPAD Nitrogen Content 0.0-99.99mg/g Leaf Temperature -10-99.9℃ Leaf Humidity 0.0-99.9RH% for Nitrogen Chlorophyll Leaf Temperature Leaf Humidity