The Soil NPK Sensor is suitable for qualitatively detecting the amount of nitrogen, phosphorus and potassium in the soil. It can be used to determine the degree of fertility of the soil by detecting the amount of nitrogen, phosphorus and potassium in the soil, which facilitates the systematic evaluation of the soil condition. It is widely used in paddy fields, greenhouse cultivation, rice, vegetable cultivation, orchard nurseries, flowers, and soil research.

Soil npk sensor can be connected to a variety of devices containing differential input data collectors, data acquisition cards, remote data acquisition modules and other equipment. It can be buried in the soil for a long time, waterproof and anticorrosive, electrolysis-resistant, and accurately measure the soil nitrogen, phosphorus and potassium content. Thus judging the soil condition, making agriculture smarter and more convenient.
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