Description
Portable Chlorophyll Meter
Features:
* Enter the name of the plant, the standard nitrogen content and utilization, the standard fertilizer can be directly calculated.
* Chlorophyll, leaf temperature are displayed on same screen at the same time, and can be stored at the same time.
* USB interface can be connected to the computer to export the measured data, to facilitate the management and analysis of plant nutrients. (Only for CM-B)
Technical Parameters:
| Model | CM-B |
| Measuring Area | 2mm*2mm |
| Measuring Mode | 2-wavelength concentration difference of optical methods |
| Sensors | Silicon semiconductor photodiode |
| Display Mode | Measuring value: 3 digits liquid crystal display
Measuring times: 2 digits liquid crystal display |
| Min Measuring Interval | <3s |
| Measuring Range | 0.0~99.9 SPAD；-10~99.9°C |
| Accuracy | ±3.0 SPAD; ±0.5°C |
| Repeat | ±0.3SPAD; ±0.2°C |
| Power Supply | 4.2V -2000Mah rechargeable Li battery |
| Memory Capacity | 30Kb, automatically calculate and show the average |
| Package Size(W*D*H) | 270*250*200mm |
| Gross Weight | 2kg |