Quick Login


Enquiry Form


Ask An Expert

Generate Catalog For :

Chlorophyll Meter LMYM-A100


Chlorophyll Meter LMYM-A100 is designed to improve crop quality by providing accurate and reliable data on chlorophyll content, leaf temperature, nitrogen content, and leaf humidity. Easy-to-use interface with real-time data display. It measures SPAD values ranging from 0.0 to 99.9 and temperature from -10 to 99.9°C. Ample on-board data storage stores up to 999 data groups. Equipped with a lithium-ion battery which is rechargeable according to needs.

Specifications :
Test Parameters Nitrogen, Chlorophyll, Leaf structure, and Leaf humidity
Measuring Range 0.0 to 99.9 SPAD and -10 to 99.9°C
Measuring Accuracy ± 3 SPAD, ± 0.5°C
Measuring Repeatability ± 0.3 SPAD, ± 0.2°C
Measuring Mode 2-wavelength concentration difference of optical methods
Measuring Area 2×2 mm
Minimum Measuring Interval < 3 s
Sensor Silicon semiconductor photodiode sensor
Display Mode 3 digits measuring value and 2 digits measuring times
Display LCD
Light Source 2 LED light sources: Red light (650 nm) and Infrared light (940 nm)
Controller Microprocessor
Memory Storage 999 groups
Memory 30 KB
Operating Temperature -10 to 50°C
Power 4.2 V, 2000 Mah rechargeable Li-ion battery
Weight 200 gm
Features :
  • -  A compact and portable microprocessor unit
  • -  Utilizes a 2-wavelength concentration difference optical measurement method
  • -  Equipped with 2 LED light sources: 650 nm red light and 940 nm infrared light
  • -  Uses a silicon semiconductor photodiode sensor for quick and non-destructive detection
  • -  Features an LCD display showing 3 digits for measuring value and 2 digits for measuring times
  • -  Includes 30 KB memory and USB interface for data processing and storage
  • -  Supports data storage capacity of up to 999 groups for easy management and analysis
  • -  Automatically calculates averages, reducing operation time
Applications :

It is a valuable tool used in agriculture and plant science to assess the chlorophyll content in plant leaves. It is employed to increase nitrogen fertilizers to improve productivity.