Customization: | Available |
---|---|
After-sales Service: | Free Spare Parts; Online Technical Support |
Warranty: | 2 Years |
Suppliers with verified business licenses
Audited by an independent third-party inspection agency
Model | BPNA-4 |
Testing objects | Nitrogen, chlorophyll, leaf temperature, and leaf humidity(‐4N) |
Chlorophyll range | 0.0‐99.9SPAD |
Nitrogen range | 0.0‐99.9mg/g |
Leaf humidity | 0.0‐99.9RH% |
Leaf temperature | -10‐99.9°C |
Chlorophyll accuracy | ±1SPAD |
Nitrogen accuracy | ±5% |
Leaf humidity accuracy | ± 0.5% |
Leaf temperature accuracy | ± 0.5°C |
Testing area | 2mm*2mm |
Testing interval | less than 3sec |
Stored data capacity | 999 groups |
Electricity | 4.2V 2000mah Recharge Li‐ion battery |
Package size | 280*260*130mm |
Weight | 0.7kg |