The soil PH is an important factor to limits the crops production and the quality .This instrument is simple and convenient, can directly insert the soil.

Riffle divider sampler’s structure is simple but it is practical. The fillister was in a line. It is used to divide equally each kind of seed, when pours into the seed from above the instrument, divi

Riffle divider sampler’s structure is simple but it is practical. The fillister was in a line. It is used to divide equally each kind of seed, when pours into the seed from above the instrument, divi

Soil Irrometer tensiometer is made up of pressure gauge, acrylic tube and ceramic probe, after the acrylic tube filled with water, ceramic probe gets wet and it can prevent outside air into the ceramic

It can detect the contents of various elements such as chemical fertilizer, organic fer- tilizer (including foliar fertilizer, water-soluble fertilizer, spraying fertilizer, etc.),availa- ble nitrogen,

In addition to all the functions of TPY-6A, a soil moisture sensor can be added, seven parameters can be detected at the same time, and can be connected to a computer through the computer to allocate f

With all the functions of TPY-6A, it can be connected to a computer to distribute fertilizers and print out the formulated fertilizer table.

In addition to testing N, P, K, acidity, alkalinity, organic matter, salt content function, but also can output fertilization guidance formula, for the guidance of agricultural production to bring conv

Quickly test the N, P, K, organic matter, salinity, and pH, soil moisture in soil.Salinity sensor is Non - glass electrode solid sensor, buried into soil and read directly.

Quickly test the N, P, K, organic matter, salinity, and pH, soil moisture in soil.Salinity sensor is Non - glass electrode solid sensor, buried into soil and read directly.