RS485 4 in 1 Soil Sensor Temperature, Moisture, EC, and pH

DescriptionRS485 4 in 1 Soil Sensor Temperature, Moisture, EC, and pH is for soil temperature and moisture, PH, conductivity (EC),measurement, compared with the original German high-precision sensors and soil drying method of weighing the actual calibration, high precision, fast response, stable output. By the soil salt content of small, suitable for all kinds of soil. Long-term buried in the soil, resistant to long-term electrolysis, corrosion resistance, vacuum potting, completely waterproof.DIMENSIONSOIL PARAMETER MEASURINGTemperatureMeasuring range: -40℃-80℃Accuracy: ±5℃ (25℃)Long-term stability: ≤0.1%℃/yResponse time: ≤15sHumidityMeasuring range: 0-100%RHAccuracy: 2% within 0-50%, 3% within 50-100%Long-term stability: ≤1%RH/yResponse time: ≤4sConductivity (EC)Measuring range: 0-200000us/cmAccuracy: 0-10000 us/cm range is ±3%; 10000-20000 us/cm range is ±5%Long-term stability: ≤1%uS/cmResponse time: ≤1sPHMeasuring range: 3-9 PHAccuracy: ±0.3PHLong-term stability: ≤5%/yearResponse time: ≤10SSPECIFICATIONSPower supplyDC4.5-30VMax Power consumption0.5W@24V DCProtection classIP68, long-term immersion in water useCable lengthDefault is 2m (can be customized)Operating environment-40℃-80℃Overall dimensions45* 15 * 123mmOutputRS485/4-20mA/0-5V/0-10VFUNCTION AND FEATURESThe sensor compact design, easy to carry, installation, operation and maintenance.Reasonable structure design, stainless steel probe life assurance.Soil less affected areas are widely used.High measurement accuracy, reliable performance, ensure proper operationFast response, high data transmission efficiency.Applicable to the field of water-saving irrigation, greenhouse vegetables, flowers, gardening, grass pastures, soil-speed measurement, plant cultivation, scientific testing.REFERENCESGithub for Arduino and Micropython example sketchSHIPPING LIST1 x RS485 4 in 1 Soil Sensor Temperature, Moisture, EC, and pH