Soil NPK Sensor RS485 Meter Soil Nutrient Fertility Tester FDR Soil Sensor For Precision Agriculture

The soil NPK sensor and soil NPK detector are suitable for detecting the content of nitrogen, phosphorus and potassium in the soil. By detecting the content of nitrogen, phosphorus and potassium in the soil, the fertility of the soil can be judged, which is convenient for customers to systematically evaluate the soil condition. The soil NPK sensor is suitable for all kinds of soil, can be buried in the soil for a long time, resistant to long-term electrolysis, corrosion resistance, vacuum potting and completely waterproof.

Soil nitrogen,phosphorus and potassium sensor RS485 measuring instrument soil nutrient fertility tester features:

(1) Convenient measurement: soil nitrogen, phosphorus and potassium detection is no longer limited to industry professionals, and the soil NPK sensor can be inserted into the soil to measure the nitrogen, phosphorus and potassium content in the soil;

(2) Low measurement cost: Compared with traditional laboratory measurement, the soil NPK sensor has low threshold, low cost, few steps, no reagents, and unlimited number of tests;

(3) High precision: The soil NPK sensor has high precision, fast measurement speed, and quick on-site inspection. It is easy to carry and insert into the soil to get the number, which shortens the time and cost.