Manure nutrient testing equipment - a detection error of small soil trace element detector @2022 has been updated

Hengmei manure nutrient detection equipment - a detection error small soil trace element detector @2022 has been updated Hengmei fecal nutrient detection equipment - a small detection error soil trace element detector @ 2022 has been updatedHengmei manure nutrient testing equipment test efficiency: soil in the fast-acting N, P, One-time simultaneous extraction of various nutrients such as K (draftsman of the industry standard for rapid measurement of the Ministry of Agriculture).


Nitrogen (N), phosphorus (P), potassium (K) and other nutrients in fertilizer are detected
simultaneously, quickly and accurately.

Test speed: Normal proficiency: It takes 20 minutes to measure one soil sample (N, P, K) (including pharmaceutical preparation and soil sample preparation time), three soil samples (N, P, K) are tested at the same time for 40 minutes, and 8 soil samples are measured at the same time ≤≤ 1 hour
.

Test one fertilizer sample (N, P, K) ≤ 50 minutes, while three fertilizer samples (N, P, K) ≤ 1.
5 hours
.

Hengmei manure nutrient detection equipment features: 1, Android Android intelligent operating system, the main control chip using ARMCortex-A7, RK3288/4 core processor, the main frequency of 1.
88Ghz, faster running speed, stronger
stability.

2.
The use of precision rotating cuvette to design the consistency of the light source is more accurate to ensure the detection accuracy
.

3.
8 rotary detection channels, which can quickly detect 8 samples at one time, greatly improving the detection efficiency and reducing the detection cost
.

4.
Independent analysis method
of high-precision filter technology is adopted.

5.
Built-in calibration function in the testing process, intelligent constant current regulation, automatic calibration of light intensity, to ensure the accuracy of detection, and obtain the "Calibration Certificate"
of China Institute of Metrology.

6.
The instrument is equipped with wifi wireless upload, 4G network transmission, GPRS wireless remote transmission function as standard, and data is uploaded quickly
.

7.
Equipped with a smart cloud agricultural platform, after the instrument is connected to the wireless network, the detection data can be selectively or batch wirelessly uploaded, which is convenient for users to carry out long-term data management and visual analysis
.

8.
The instrument has both USB interface and Ethernet interface, built-in large-capacity memory, and can copy data
with U disk at any time.

9, can be used mobile phone at any time to log on to the cloud platform online mobile to view historical data 10, built-in crop expert fertilization system, can calculate the recommended amount of fertilizer for the target yield of more than 100 kinds of national agricultural cash crops, fruit trees, etc.
, and scientifically guide agricultural production according to the
fertilization formula.

The fertilization results of the soil testing formula can be printed, and the printed content includes: crop type, fertilizer type, target yield, total demand, and recommended fertilization scheme
.

11.
Built-in plant nutrition diagnosis standard map, according to the pictures of crop nutrient loss, leaf face ratio is carried out, and the abundance is diagnosed
.

12, 4 wavelength professional test cold light source (red, blue, green, orange), the wavelength of the light source is stable, long-term continuous work of the light source without temperature drift phenomenon, life of up to 100,000 hours level, good reproducibility, high
accuracy.

13.
The cuvette part adopts standard 1cm cuvette dish, no mechanical displacement and wear, accurate positioning of optical path test, effective shielding of external light interference, and ensuring that the test results are better than the national standard requirements
.