The chlorophyll concentration meter is a handheld, battery-operated instrument designed for rapid, non-destructive determination of chlorophyll content in intact leaf samples. Since chlorophyll levels directly reflect plant health and overall condition, this device provides valuable diagnostic insight for researchers, agronomists, and growers. By enabling non-destructive analysis, it allows continuous monitoring of the same plants without causing damage. The collected data supports a wide range of crop production and research applications, including nutrient and irrigation management, pest control strategies, evaluation of environmental stress, and crop breeding programs.
| Parameters Measured | Soil Moisture, Soil PH |
| Moisture Range | 0 – 100% |
| PH Range | 3.5 – 9.0 PH |
| Accuracy (Moisture) | ±5% |
| Accuracy (pH) | ±0.2 PH |
| Sensor Type | Metal Probe |
| Probe Length | 15–20 Cm |
| Display Type | Touchscreen LCD |
| Power Requirement | Battery / None |
| Response Time | Instant |
| Calibration Method | Factory Set |
| Housing Material | ABS Plastic |
| Operation | Handheld |
| Usage Environment | Field / Garden |
| Application | Data Collection |
| Maintenance | Low |
| Weight | Lightweight |
| Processor | Highspeed Embedded CPU |
| Operating System | Android / Embedded OS |
| Display Size | 4–6 Inch |
| Memory (RAM) | 2–4 GB |
| Connectivity | WiFi / Bluetooth / USB |
| Data Input | Touch / Keypad |
| Battery Type | Rechargeable Liion |
| Battery Life | 8–12 Hours |
| Camera | Optional |
| GPS | Optional |
| Protection Rating | IP65 |
| Operating Temperature | 10°C To +50°C |
| Housing | Rugged ABS |
| Manufacturer | Lakshmi Engineering Works |