Chloropjyll concentration meter is a hand held, battery
operated instrument designed for the rapid, nondestructive,
determination of chlorophyll content in intact leaf samples.
Chlogrophyll content is a direct indication of plant health and
condition. Obtaining chlorophyll content via non-destructive
analysis gives researchers, agronomists and growers valuable
diagnostic information. This data can then be applied to
multitude of crop production and research initiatives such as :
nutrient and irrigation management, pest control,
environmental stress evaluation and crop breeding.
| Measurement Principle | Optical Leaf Transmittance / Reflectance |
| Chlorophyll Index | SPAD / Relative Chlorophyll |
| Light Source | Two LED Elements |
| Data Logging Option | Internal Memory ? 10,000 Readings |
| Sensor Type | Dual Photodiode |
| Measurement Subject | Crop Leaves |
| Display Range | Readings -9.9 To 199.9 SPAD Units |
| Repeatability | High |
| Memory Function | Stores Up To 30 Measurement Value |
| Temperature Range | 0°C To +50°C |
| Measurement Mode | Single Point And Continuous |
| Speed | ? 1 Second |
| Enclosure Protection | IP54 Or Higher |
| Warning Buzzer | Includes An Audible Buzzer Function |
| Calibration | Factory Calibrated |
| Operating Humidity | 0–95% RH |
| Memory Management | Auto Timestamp + Sample ID Support |
| Manufacturer | Lakshmi Engineering Works |
| Country Of Origin | India |