High Accuracy Home Gardening Lora Soil Temperature and Humidity Sensor

Product DescriptionHigh Accuracy Home Gardening Lora Soil Temperature And Humidity Sensor    Soil Integrated Sensors Are Suitable For Measuring Soil Temperature. Moisture. Total Soil Salt (Conductivity). Soil Ph As Well As Nitrogen. Phosphorus And Potassium. The Soil Integrated Sensor Creatively Measures Seven Parameters Of Conductivity. Moisture. Temperature. Ph. Nitrogen. Phosphorus And Potassium Together. Which Greatly Facilitates The Evaluation Of The Soil Condition Of The Customer'S System.    Compared With The German Original High-Precision Sensor And The Actual Soil Drying Weighing Method. The Sensor Has High Precision. Fast Response And Stable Output: It Is Less Affected By The Soil Salt Content. And Is Suitable For All Kinds Of Soil. It Can Be Buried In The Soil For A Long Time. Resistant To Long-Term Electrolysis. Corrosion Resistance. Vacuum Potting And Completely Waterproof.  Detailed PhotosParametersSpecificationsPower supply12-24V DCOutput signalRS485Temperature measuring range40 ºC -- 80 ºCTemperature accuracyPlus or minus 0.5 ºCTemperature resolution0.1 ºCMoisture measuring range 0-100%  Moisture accuracy  ±3% in the 0-53% range±5% in the 53-100% range  Moisture resolution  0.10%  Conductivity measurement range  0-10000us/cm  Conductivity resolution  10us/cm  pH measurement range  3-9pH  Ph measurement accuracy  PH 0.3 mm  pH resolution  0.01 pH  NPK measurement range  0-1999mg/kg  NPK measurement accuracy  ±2%F.s  NPK resolution  1mg/kg (mg/l)  Storage environment  - 20 ºC to 60 ºC  Working pressure range  0.9 1.1 ATM  Response time