YMJ-B Portable Leaf Area Meter Introduction: The leaf area meter can instantly measure the area, circumference, length, width, aspect ratio, and shape factor of leaves. It can measure both in vitro and in vivo leaves, and is characterized by simple operation and portability. At the same time, it can be linked to a computer to export data, and the software can generate data and graphical reports. It is widely used in leaf growth analysis in agriculture, forestry, horticultural cultivation, and breeding work, providing an important reference for the selection of high-quality agricultural varieties. Features: 1. Touch color screen: It adopts an RGB touch color screen, featuring dual display of data and graphics, providing an intuitive and clear view. 2. Data visualization: The measured leaves will visually present the leaf contour images and leaf morphological data indicators. 3. Multiple data compensation modes: There are three selection modes for specific leaf shapes, namely "no compensation, rectangular compensation, and triangular compensation", which can improve the data and make the calculation results more accurate. 4. Support automatic data collection: Two data collection modes, automatic and manual, are available to accommodate measurements in different scenarios. 5. Charging and data transmission in one: The device adopts a Type-C interface, and the data cable can be connected to a computer for charging and exporting Excel data tables and bar charts, allowing direct data processing on the computer side. 6. Convenient data management: The mobile app allows access to real-time measurement data and historical measurement data from the instrument, with the ability to select data individually or in bulk for export in Excel format. 7. Diverse and convenient transmission methods: It supports both 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 up to 1,000 recent data entries; the extended storage area can store over 1 million data entries; 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 provides a reminder when the battery is low, preventing data loss due to accidental shutdown of the device. 10. Equipped with GPS positioning function: Obtain sample coordinates while measuring, clearly identifying the corresponding area of the sample for easy tracing. 11. Automatic shutdown without operation: The device can be set to automatically shut down after a fixed period of inactivity to save power. 12. Superb endurance: Equipped with a 5Ah lithium battery, it can operate in the field for 16 hours on a full charge. Technical parameters: Maximum scanning length: 3000mm Maximum measuring width: 210mm Maximum measured thickness: 6.5mm Maximum scanning area: 3000*210mm² Accuracy of area measurement: ±2% Length resolution: 0.1mm Width resolution: 0.1mm Scanning speed: 150mm/s Monitor: 480*854 resolution RGB touch color screen Power Supply: 5Ah rechargeable battery, Battery Life: 16 hours Product dimensions: 420*50*54mm Product weight: 0.53kg Operating temperature: -20~60℃ Operating humidity: 0% to 100% (non-frosting)
YMJ-B Portable Leaf Area Meter Introduction: The leaf area meter can instantly measure the area, circumference, length, width, aspect ratio, and shape factor of leaves. It can measure both in vitro and in vivo leaves, and is characterized by simple operation and portability. At the same time, it can be linked to a computer to export data, and the software can generate data and graphical reports. It is widely used in leaf growth analysis in agriculture, forestry, horticultural cultivation, and breeding work, providing an important reference for the selection of high-quality agricultural varieties.
