Plant Nutrient Analyzer

Plant nutrition analyzer can be widely used in agricultural and forestry related research institutions and universities to study plant physiological indicators and guide agricultural production.

0.0-99.9SPAD

Measuring range

- 10-99.9 ℃

Leaf surface temperature

0.0~99.9RH%

Leaf surface humidity

Product Details Characteristics Parameter Message

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Product Details

Plant nutrition analyzer, also known as plant nutrition diagnostic instrument, can instantly diagnose the relative content of chlorophyll (unit: SPAD) or green degree, nitrogen content, leaf surface humidity, and leaf surface temperature of plants, so as to understand the true nitro demand of crops and understand the degree of nitro deficiency in soil or whether too much nitrogen fertilizer has been applied. The plant nutrition detector can guide agricultural production, increase the utilization rate of nitrogen fertilizer and protect the environment.

The plant nutrition analyzer can be widely used in agricultural and forestry related research institutions and universities to study plant physiological indicators and guide agricultural production.

Characteristics

The plant nutrition tester supports rapid and non-destructive in vivo detection of plant nutrition without affecting plant growth.

The plant nutrition detector can measure all parameters at the same time and display them in real time.

The four parameters of nitrogen, chlorophyll, leaf temperature and leaf humidity can be displayed on the same screen in Chinese, and can be stored at the same time to automatically calculate the average value of the four indicators.

The Chinese interface has the functions of "System Setting", "View Data", "Energy Saving Setting", "Clock Setting", "Delete Data", etc.

The data saved in the host will not be lost after accidental power failure. Historical data can be deleted one by one or all with one click.

The quick determination instrument of plant nutrition has a USB interface, which can be connected to the computer to export the measured data, so as to facilitate the management and analysis of plant nutrients.

Built in lithium battery power supply, direct charging without changing the battery, the instrument has its own backlight function.

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Parameter

Measuring range	Chlorophyll: 0.0-99.9SPAD
Leaf surface temperature	- 10-99.9 ℃
Leaf surface humidity	0.0~99.9RH%
Nitrogen content	0.0-99.9mg/g
Measurement accuracy	Chlorophyll: within ± 3.0 SPAD units (SPAD value is 0-50 at room temperature)
Blade surface temperature	± 0.5 ℃
Leaf surface humidity	± 5 ℃
Nitrogen content	± 5%
Repeatability	Chlorophyll: within ± 0.3 SPAD unit (SPAD value between 0-50)
Blade surface temperature	± 0.2 ℃
Leaf surface humidity	± 0.5 unit
Nitrogen content	± 0.5 unit
Measuring area	2mm × 2mm
Measurement interval	less than 3 seconds
Data storage capacity	32KB
Power supply	4.2V rechargeable lithium battery
Battery capacity	2000mah