Host Introduction:

The YMJ series live leaf area measuring instrument is a newly developed product. It is a portable instrument that is easy to use and can work in the field. It can accurately, quickly, and without damage measure the leaf area and related parameters of leaves, as well as measure the area of harvested plant leaves and other sheet-like objects. Widely used in agriculture, meteorology, forestry and other fields.

The instrument can directly measure the length, width, and area of the blade, and integrates GPS positioning and 4G wireless transmission system. It also adds a Type-C interface, which can import measurement data and positioning information into both computers and cloud data platforms, making it convenient for researchers to further process the data.

Difference between live leaf area analyzer/leaf area analyzer models:

Differences in Model and Function

YMJ-A has no computer interface and can store and view data on the host

YMJ-B has a computer interface, which not only stores data on the host, but also transfers data to the computer. The software can be printed and converted to EXCEL format

YMJ-G has a computer interface and adds 4G wireless transmission and GPS positioning module, which can achieve synchronization and transmission of time, address, etc. during measurement

Live leaf area analyzer/Leaf area analyzer features:

1) The integrated design of the host and probe makes operation more convenient.

2) Adopting microcomputer technology and large LCD display.

3) High performance large capacity battery, no need for external power supply, low voltage display, sustainable measurement more suitable for field measurement.

4) One time measurable large blade area (2000 * 155mm2)

5) Can store 5000 sets of data (leaf area, leaf length, leaf width).

6) Multiple parameters of the blade can be measured, including leaf area, average leaf area, leaf length, and leaf width.

7) Built in calibration module, users can calibrate according to different usage environments

8) Communication interface: Type-C interface, which can import data into the computer. (This feature is only available for B and G models)

9) GPS positioning: Integrated with high-speed GPS positioning module, the uploaded data comes with time and latitude and longitude information, making it easier to process data more effectively. (This feature is only available for G-type)

10) 4G wireless transmission: Measurement data can be uploaded to the cloud platform in real time, and measurement time, blade area, and other data can be viewed. Bar chart analysis can be performed on different parameters, and data can be exported in EXCEL form. Data can be printed online, and data can be displayed according to the selected time period. Data can be analyzed in tables, bar charts, and downloaded online. (This feature is only available for G-type)

Live Leaf Area Analyzer/Leaf Area Analyzer Technical Parameters:

(1) Area unit: cm2

(2) Resolution: 0.01cm2

(3) Measurement accuracy: ± 2%

(4) Width range: 0-155mm

(5) Length range: 0-2000mm

(6) Data recording: 0-5000 sets

(7) Power supply: Lithium battery (built-in) 3200mA+(external replaceable) 1400mA

Configuration List:

YMJ-A: Host, aluminum box, charger, USB flash drive (operation video, electronic manual), lanyard, manual, certificate of conformity

YMJ-B: Host, aluminum box, data cable, charger, USB flash drive (upper computer software, operation video, electronic manual), lanyard, manual, certificate of conformity

YMJ-G: Host, aluminum box, data cable, charger, USB flash drive (upper computer software, operation video, electronic manual), 4G IoT network card (2 years), lanyard, manual, certificate of conformity

quality assurance

1. All goods provided by the company are original and genuine.

2. The company's after-sales service hotline is 0536-2106521. We will reply to you within 12 hours after receiving the call and try our best to solve all your confusion and problems.

3. 1-year warranty. If there are significant quality issues within three months, replace the machine with a new one or repair it. Warranty for one year, with no charges during the warranty period. We provide lifelong maintenance services and only charge a cost fee after the warranty period. Our company can provide long-term excellent technical support and discounted supply of spare parts.