Soil fertilizer plant nutrient detector

1Soil fertilizer plant nutrient detectorAndroid intelligent operating system, the main control chip adopts ARM Cortex-A7, RK3288/4-core processor, with a main frequency of 1.88GHz, faster operation speed and stronger stability.
2. 12 detection channels can quickly detect 12 samples at once, greatly improving detection efficiency and reducing detection costs.
3. Adopting high-precision filter technology and independent professional analysis methods, with authoritative certification.
4. Built in calibration function during the detection process, intelligent constant current voltage stabilization, automatic calibration of light intensity, ensuring detection accuracy, and obtaining the "Calibration Certificate" from the China Institute of Metrology.
5Soil fertilizer plant nutrient detectorThe instrument comes standard with WiFi wireless upload, 4G network transmission, and GPRS wireless remote transmission function, allowing for quick data upload.
6. Equipped with a smart cloud agriculture platform, the instrument can be connected to a wireless network to selectively or batch upload detection data wirelessly, making it convenient for users to conduct long-term data management and visual analysis.
7. The instrument has both USB and Ethernet interfaces, built-in large capacity memory, and can copy data at any time using a USB flash drive.
8. You can log in to the cloud platform at any time with your mobile phone and view historical data online
9. The built-in crop expert fertilization system can calculate recommended fertilization amounts for over a hundred national agricultural economic crops, fruit trees, and other target yields, and scientifically guide agricultural production based on fertilization formulas. The results of soil testing formula fertilization can be printed, including: crop type, fertilizer type, target yield, total demand, and recommended fertilization plan.
10. Built in plant nutrition diagnostic standard map, based on images of nutrient deficiency in various crops, conduct leaf comparison to diagnose abundance and deficiency.
11. 4 wavelength professional testing cold light source (red, blue, green, orange), the light source wavelength is stable, the light source works continuously for a long time without temperature drift, the lifespan is up to 100000 hours, the reproducibility is good, and the accuracy is high.
12. The colorimetric cell adopts a standard 1cm colorimetric dish, with no mechanical displacement or wear. The optical path testing positioning is precise, effectively shielding external light interference and ensuring that the detection results are better than the national standard requirements.
13. The instrument system comes with sample pre-treatment operation videos, and various sample detection methods can be viewed by clicking on the video module. Testing personnel do not need to self-study the manual, and the guidance and teaching are convenient and fast, making it easy for beginners to operate quickly.
14. Built in new generation high-speed thermal printer (no ribbon required), printing content includes information such as testing unit, testing personnel, testing items, channel number, absorbance, nutrient content (mg/kg), testing time, and QR code
15. High sensitivity 7-inch true color touch screen, adopting more efficient and user-friendly operation, high-definition and high interactive display, greatly reducing the tedious operation and errors of traditional instruments, and obtaining multiple software copyrights.
16. Built in clock function, convenient for time recording and long-term historical traceability.
17. Multiple account passwords can be set for login, with an efficient UI interactive interface. Different users can freely add and edit detection information, which can be saved for long-term use.
18. GPS function: It can record latitude and longitude locations during field operations to meet special user needs.
19. Built in low voltage prompt function, which can clearly indicate the battery level during detection to avoid test data deviation. At the same time, it has power-off protection function, which automatically saves data during power-off to prevent data loss.
20. Dual use AC/DC power supply method, built-in large capacity rechargeable lithium battery, can work continuously for more than 10 hours when fully charged, and can also be connected to an external vehicle power supply for storage.
21. The instrument has a Chinese English switching function, which can meet export requirements.