Soil fertility tester with crops fertilizer guidance

Brief introduction of Soil fertility tester:

The soil tester can quickly test the N, P, K, organic matter, salinity, and PH in the soil, fertilizer and plants. The machine can store and print data .Have complete chemicals which are for free at the first time.

Features of Soil fertility tester:

• 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.
• Store about 1000 groups datum(time, place, fertilizers) , datum can be checked at any time.
• Print testing date, sample number, sample items, sample contents, variety and so on
• Big-screen LCD display, and will guide you how to operate.
• When in the test,it has the functions of playback,so it is very convenient and reasonable.
• Amor plate shell,firm,beautiful and durable.
• According to the local situation,you can set the crop variety,productivity,fertilizer variety.And calculate the fertilizing amount automatically.
• Built-in large capacity rechargeable battery.

Technical parameter