Plant Photosynthesis Meter

Introduction

Plant Photosynthesis Meter is an instrument for measuring the photosynthesis rate of plants. It has an important role in the fields of plant physiology research, agricultural production and ecological monitoring.Plant Photosynthesis Meter is an experimental instrument for testing the photosynthesis of living leaves of plants in artificial climate chambers, greenhouses, greenhouses, fields, etc.The measurement content includes air CO2 concentration, ambient temperature and humidity, leaf room temperature humidity, leaf surface temperature, atmosphere Pressure, photosynthetically active radiation (PAR), leaf photosynthetic rate (Pn), stomatal conductance (Gs), leaf transpiration rate (Tr), intercellular CO2 concentration (Ci), water utilization efficiency (WUE), respiration rate (Rd) , Transpiration Ratio (TR), a total of 15 parameters, which can be used for scientific research such as plant growth physiology, photosynthetic physiology, stress physiology research, etc. The plant photosynthesis meter is suitable for agricultural scientific research, teaching, horticulture, grass industry, forestry and a wider range of fields.

Measurement parameters

Instrument parameters

Features:

Intelligent: Using Android operating system and highly sensitive touch screen. Efficient human-computer interaction, real-time display of the measurement process, and better operating experience;

High stability: Dual-wavelength infrared carbon dioxide analyzer, adding temperature adjustment and atmospheric pressure measurement units, effectively improves the stability and accuracy of carbon dioxide. Effectively avoids the disadvantages of excessive fluctuations in carbon dioxide values due to temperature changes;

Multi-function: simultaneously measure photosynthetic rate, transpiration rate, intercellular carbon dioxide concentration, stomatal conductance and water use efficiency, as well as carbon dioxide concentration, relative humidity, photosynthetically active radiation, air temperature, leaf temperature, atmospheric pressure and other indicators;

Customization: Users can customize and edit experimental notes according to measurement needs, and can display Pn curve, Tr curve, light-photosynthetic curve and humidity-transpiration curve;

Data analysis: After the test is completed, multiple sets of data can be analyzed simultaneously to generate curve graphs in different colors to facilitate comparison of experimental data;

Large screen: 10-inch high-sensitivity touch screen, humanized operation interface, providing users with better data display.

Data export: Supports wifi and Bluetooth transmission, and data can be uploaded wirelessly; it also supports U disk copying of data, eliminating the need for driver plug-in and removal.

Configuration of cloud platform: Test results can be wirelessly transmitted to the platform selectively or in batches, making it convenient for users to conduct long-term data management and visual analysis. Assist scientific research.

Long battery life: It can be used continuously in the field for 10-12 hours when fully charged.

Convenience: small size, light weight, portable with suitcase, convenient for single person mobile testing.

Configuration bracket: Convenient for long-term unattended detection, the height of the host bracket is adjustable, and the height and angle of the detection handle tripod are adjustable.

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