Features:
* Rapid determination: Simultaneous determination of plant chlorophyll, nitrogen and leaf temperature.
* It can save chlorophyll, nitrogen and leaf temperature data at the same time.
* Non-destructive testing of plants is fast and does not affect plant growth.
* Manual measurement mode.
* Testing objects: nitrogen, chlorophyll, leaf temperature, and leaf humidity(forPNA-4).
TechnicalParameters:
|
Model |
PNA-4 |
|
|
Chlorophyll |
Measure Range |
0.0~99.9SPAD |
|
Accuracy |
±1SPAD |
|
|
Nitrogen |
Measure Range |
0.0~99.9mg/g |
|
Accuracy |
±5% |
|
|
Leaf Temperature |
Measure Range |
10~99.9°C |
|
Accuracy |
±0.5℃ |
|
|
Leaf Humidity |
Measure Range |
0.0~99.9RH% |
|
Accuracy |
± 0.5% |
|
|
Power Supply |
4.2V 2000mah Recharge Li ion battery |
|
|
Packing Size(W*D*H) |
290*295*140mm |
|
|
Gross Weight |
1.5kg |
|
