Soil Humidity Sensors
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Sensors, Show All Sensors, Soil Humidity Sensors
3IN1 soil NPK Sensor RS485 5-30v Waterproof Irrigation Nitrogen Phosphorus Potassium Environmental Fertilizer Detector
Sensors, Show All Sensors, Soil Humidity Sensors3IN1 soil NPK Sensor RS485 5-30v Waterproof Irrigation Nitrogen Phosphorus Potassium Environmental Fertilizer Detector
Product description
The soil nitrogen, phosphorus, and potassium sensor is suitable for detecting the content of nitrogen, phosphorus, and potassium in the soil, and judging the fertility of the soil by detecting the content of nitrogen, phosphorus, and potassium in the soil, thereby facilitating the customer’s systematic assessment of the soil condition.
SKU: SEN1624 -
Sensors, Show All Sensors, Soil Humidity Sensors
Hygrometer Detection Soil Moisture Sensor Sensing Module
Sensors, Show All Sensors, Soil Humidity SensorsHygrometer Detection Soil Moisture Sensor Sensing Module
Supply voltage: 3.3V or 5V
Operating current: less than 20mA
Output voltage :0-2.3 V [2.3V is completely immersed in water] voltage, 5V power supply, humidity, the greater the output voltage increases.
Sensor Type: Analog Output
Interface Definition: DATA GND VCC
SKU: SEN1610