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JXBS-3001-NPK-RS, RS485, Soil nitrogen, phosphorus and potassium sensor

The NPK sensor is designed for detecting the content of nitrogen, phosphorus and potassium in soil, determining the fertility of the soil and facilitating the evaluation of the soil condition by the customer system. The product can be widely used in rice fields, greenhouse cultivation, rice, vegetable cultivation, orchard nursery, flowers and soil research.

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Unique sensing technology, with a wide working range and quick display
Portable design and easy testing.
Low power consumption, reliable function.
High quality soil nutrient sensor with stable sensing ability.
IP68 soil NPK meter, with fully water proof function.