Full project plant nutrition analyzer FK-YL04

Full project plant nutrition analyzer FK-YL04 Purpose:

The plant nutrient analyzer can instantly measure the relative chlorophyll content (SPAD) or greenness level, nitrogen content, leaf moisture, and leaf temperature of plants, thereby understanding the true nitrate demand of plants and the degree of soil nitrate deficiency or whether excessive nitrogen fertilizer is applied. This instrument can increase the utilization rate of nitrogen fertilizer and protect the environment. It can be widely applied in agricultural and forestry related research institutions and universities to study plant physiological indicators and provide guidance for agricultural production.
Features:
Fast and non-destructive live plant detection, without affecting plant growth.
One operation can simultaneously measure all parameters and display them in real-time.
Nitrogen, chlorophyll, leaf temperature, and leaf humidity are displayed simultaneously on the same screen and can be stored simultaneously
Viewing historical data allows for sequential viewing.
Measurement data can be connected to a computer to export measurement data, facilitating the management and analysis of plant nutrients.
Viewing historical data can be done in sequence or by jumping.
The data saved in the host after an unexpected power outage will not be lost.
Historical data can be deleted with just one click.
Can connect to a computer to export measurement data, facilitating the management and analysis of plant nutrients.
Powered by lithium batteries with backlight function.
Each parameter's report and curve graph can be queried and viewed by selecting a time period.
The data stored in the record can be backed up and saved in EXCEL format for future calls.
The data curve graph stored and recorded can be backed up and saved in BMP image format for future call.
Technical Specifications:
1. Measurement range: Chlorophyll: 0.0-99.9SPAD
Nitrogen content: 0.0-99.9mg/g
Leaf surface humidity: 0.0-99.9RH%
Leaf surface temperature: -10-99.9 ℃
2. Measurement accuracy: Chlorophyll: within ± 1.0 SPAD unit (SPAD value ranges from 0-50 at room temperature)
Nitrogen content: ± 5%
Leaf surface humidity: ± 5%
Leaf surface temperature: ± 0.5 ℃
3. Repeatability: Chlorophyll: within ± 0.3 SPAD units (SPAD value between 0-50)
Nitrogen content: ± 0.5 units
Leaf surface humidity: ± 0.5 units
Leaf surface temperature: ± 0.2 ℃
4. Measurement area: 2mm * 2mm
5. Measurement time interval: less than 3 seconds
6. Data storage capacity: 32KB
7. Power supply: 4.2V rechargeable lithium battery
8. Battery capacity: 2000mAh
9. Weight: 200g