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Aoda YMJ-B plus Touch screen Portable plant leaf area meter

Portable leaf area meter can instantly measure the area, perimeter, length, width, aspect ratio, and shape factor of blades, and can measure both detached and non detached blades....

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Aoda YMJ-B plus Touch screen Portable plant leaf area meter

The YMJ-B plus portable leaf area meter can measure the area, perimeter, length, width, aspect ratio, and shape factor of leaves in real-time. It can measure both detached and non detached leaves, and has the characteristics of simple operation and easy portability. At the same time, it can be linked to computers to export data, and the software can generate data and graphical reports. It is widely used in the growth analysis of leaves in agriculture, forestry, horticultural cultivation, and breeding work, providing important reference basis for the breeding of high-quality agricultural varieties.

Functional characteristics

1. Touch color screen: The portable leaf area meter adopts an RGB touch color screen, with dual display of data and graphics, which is intuitive and clear.

2. Graphical presentation of data: The measured blades will visually present blade contour images and leaf morphology data indicators.

3. Multiple data compensation modes: There are three selection modes for specific leaf shapes: "no compensation, rectangular compensation, and triangular compensation", which can improve the data and make the calculation results more accurate.

4. Support for automatic data collection: You can choose between automatic and manual data collection modes to adapt to different measurement scenarios.

5. Charging and data transmission in one: The device adopts a Type-C interface, and the data cable can be connected to the computer to charge and export Excel data sheets and leaf charts. The data can be processed directly on the computer end.

6. Convenient data management: The mobile app can obtain real-time measurement data and instrument historical measurement data, and data can be selected individually or in batches to export in Excel spreadsheet form.

7. Diverse and convenient transmission methods: supports Bluetooth connection to mobile apps and Type-C connection to computers for data transmission.

8. Large capacity storage: The built-in storage area can store the last 1000 pieces of data; The extended storage area can store more than 1 million pieces of data; The validity of data can be directly determined on the host, reducing subsequent data filtering work.

9. Data loss prevention: The device automatically saves each measurement result data and reminds when the battery is low to prevent data loss due to accidental shutdown of the device.

10. Equipped with GPS positioning function: Obtain sample coordinates while measuring, clarify the corresponding area of the sample, and facilitate tracking.

11. Automatic shutdown without operation: The device can be set to automatically shut down without operation for a fixed time, saving power.

12. Super endurance: Equipped with a 5Ah lithium battery, it can work in the field for 16 hours when fully charged.

Technical parameter

Maximum scanning length: 3000mm

Maximum measured width: 210mm

Maximum measured thickness: 6.5mm

Maximum scanning area: 3000 * 210mm ²

Area measurement accuracy: ± 2%

Length resolution: 0.1mm

Width resolution: 0.1mm

Scanning speed: 150mm/s

Display: 480 * 854 resolution RGB touch color screen