Instrument features:

1, the use of industrial grade 8Inch color touch screen

2, real-time data storage, can store 2000 data.

3, print test time, crop type, target yield, fertilizer nutrient content. Test data, fertilizer formula.

4, the standard 232 interface and computer connectivity and USB computer connection.

5, voice, screen, prompt operation.

6, a large number of elements of fertilizer and trace elements in the formula to add a comprehensive prescription fertilizer guidance.

7, the calculation parameters automatically generated, without manual input.

8, the test accuracy is high, the test data accurate to a decimal point.

9, can export more than 80 kinds of crop fertilization program.

10, can simultaneously test nine samples

11, using imported thermal printer

12, AC and DC, can be car

13, salt content of the test, automatically change the range, the concentration of direct reading

Test content:

Can test the soil, fertilizer, plants in the full and quick nitrogen, phosphorus and potassium ;Organic matter and pH, soluble salt content and humic acid content.

Performance: