Aoda 3051C Plant photosynthesis meter

Aoda 3051C Plant photosynthesis meter

3051C portable photosynthesis meter is an instrument for detecting photosynthesis indicators of living plant leaves. It can measure 12 parameters, including 

plant leaf photosynthesis rate, plant leaf transpiration rate, photosynthetically active radiation, intercellular CO₂ concentration, stomatal conductance, water 

utilization rate, plant leaf wet temperature, plant leaf room humidity, and inlet wet temperature.

The portable photosynthesis meter is mainly used in plant physiology experimental teaching in agricultural and forestry colleges and universities such as 

agriculture, forestry, horticulture, grass industry, forestry, and seed industry, as well as macroscopic physiological and ecological research in scientific 

research institutes.

Features

1. Using laptop computer and carbon dioxide analyzer and leaf chamber to communicate, receive real-time data collected by each sensor, data sampling period 

is fast, and calculation is accurate. The photosynthesis (breathing) rate, transpiration rate, and stomatal conductance of the plants can be determined.

2, the software interface is friendly, real-time curve display of various sensors, easy to operate.

3, AC and DC, long use. Special users can be equipped with solar panels for field charging.

4, the instrument has many functions, users can perform closed-circuit photosynthesis, closed-circuit breathing, open-circuit breathing and environmental 

factors to collect records according to their own needs.

5. The leaf chamber is compact in design and equipped with leaf chamber fittings suitable for various blades. Users can order them according to their own needs.

6, easy to use. Small size and light weight, you can carry it with you. The connection between the gas path and the circuit is clear, and the operation mode, 

measurement and calculation results can be clearly displayed.

7, LCD screen 320*240;

8, open circuit measurement, closed circuit measurement, electronic flowmeter;

9. The button switch machine, the data line and the air pipe interface are moved to the front panel, which is more convenient to use;

10. Increase the air humidity index.

Hardware composition:

The instrument is mainly composed of four parts: 1. Main unit 2. Handle leaf chamber

Laptops need to be equipped by themselves, not included in the standard

Technical Parameters

CO2 Analysis: Non-Diffusion Infrared CO2 Analysis

Measuring range: 0~1000ppm/0~1500ppm/0~2000ppm; Resolution: 0.1ppm; Accuracy: 0.1ppm

Leaf chamber temperature: imported high-precision digital temperature sensor

Measuring range: 0~50℃; Resolution: 0.1℃; Error: ±0.2℃

Blade temperature: platinum resistance

Measuring range: 0~50℃; Resolution: 0.1℃; Error: ±0.2℃

Leaf humidity: high-precision digital humidity sensor imported from Switzerland

Measuring range 0~100%, resolution: 0.1%, error: ≤±3%

Photosynthetically Active Radiation (PAR): Silicon Photovoltaic Cells with Corrective Filters

Measuring range: 0-2500μmolm㎡/s; Accuracy: ≤5μmolm㎡/s

Three leaf chamber sizes, the standard size is 55×20mm, other sizes can be customized according to customer needs

Type I: (20×25mm) Type II: (55×20mm) Type III: (65×10mm)

Host parameters:

Working environment: temperature 0 ℃-50 ℃, relative humidity: 0-100% (no water vapor condensation)

Power supply: DC8.4V lithium battery, can work continuously for 7-9 hours

Data storage: 2GB SD card, which can store 500,000 sets of data for a long time. Text document format, no need to configure communication software

Volume: 260×260×130mm

Weight: Host 3.25kg

Optional accessories:

Leaf chamber: various specifications of leaf chamber, respirator, assimilation box, etc. can be customized according to requirements

Light source: red/blue LED light source, adjustable range 0—2000μmolm ㎡/sec