VTSYIQI Chlorophyll Analyzer Plant Leaf Surface Temperature Tester with Measurement Range from 0.0 to 99.9SPAD and from -10 to 99.9°C Measurement Area 2mm*2mm for Monitoring the Growth and Development Conditions of Plants

VTSYIQI Chlorophyll Analyzer Plant Nutrition Tester Chlorophyllometer with OLED Display Screen Leaf Humidity Accuracy ± 5% Measurement Area 2mm*2mm for Chlorophyll Content Nitrogen Content Leaf Temperature Leaf Humidity Test

VTSYIQI Chlorophyll Concentration Meter Chlorophyll Meter with Measurement Range 0.0 to 99.9 SPAD 2GB SD Card Data Storage for Instantly Relative Chlorophyll Content

VTSYIQI Chlorophyll Concentration Meter Chlorophyll Meters Chlorophyllometer with Measuring Range 0.0 to 99.9 SPAD 2GB SD Card Data Storage for Instantly Relative Chlorophyll Content Measurement

VTSYIQI Chlorophyll Concentration Meter Handheld Chlorophyll Meter with Measurement Area 2mm*2mm Accuracy Chlorophyll ±1.0SPAD Nitrogen ±5% Leaf Humidity ± 5% Leaf Temperature ± 0.5°C for Relative Content of Chlorophyll

VTSYIQI Chlorophyll Concentration Meter Leaf Chlorophyll Content Measurement with Range 0.0-99.99SPAD Nitrogen 0.0-99.99mg/g -10-99.9℃ for Chlorophyll Content Nitrogen Content and Leaf Temperature

VTSYIQI Chlorophyll Concentration Meter Leaf Chlorophyll Meters with Measuring Range Chlorophyll 0.0-99.99SPAD Leaf Temperature -10-99.9℃ For Chlorophyll Content and Leaf Surface Temperature

VTSYIQI Chlorophyll Concentration Meter Plant Chlorophyll Meter with Chlorophyll Range 0.0-99.9 SPAD Leaf Temperature Range -10-99.9℃ For Chlorophyll Content Leaf Temperature 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 Chlorophyll Content Meter Chlorophyll Analyzer with Measurement Precision Within ±1.0 SPAD Unit(SPAD Is Between 0-50) Measuring Range 0.0 to 99.9 SPAD 2GB SD Card Data Storage for Measuring Chlorophyll Content

VTSYIQI Chlorophyll Content Meter Chlorophyll Content Detector Tester with Measuring Range 0.0-99.9 SPAD -10~99.9°C Accuracy ±1.0 SPAD ±0.5°C Measurement Area 2mm*2mm for Testing Chlorophyll Content and Leaf Temperature

VTSYIQI Chlorophyll Content Meter Chlorophyll Tester Analyzer with Chlorophyll Measurement Range from 0.0 to 99.9SPAD Leaf Surface Temperature Range -10~99.9°C 2-wavelength Concentration Difference of Optical Methods Measuring mode