Application:

It is used to detect available nitrogen, available phosphorus, available potassium, organic matter, soil pH and soil, plant, chemical fertilizer.

Features:

* LCD display.

* Print testing date, sample number, sample items, sample contents, variety.

* Large capacity storage (time, place, fertilizers), datum can be checked at any time.

* Quickly test the N, P, K, organic matter, salinity, and pH in the soil, fertilizer and plants.

* With the function of time display, can automatically record and save the time of tested sample.

* Can set crop variety, crop yield, fertilizer variety, and automatically count the fertilizing amount.