Garden Tools

Soil Sensor RS485 5Pin Soil PH NPK Temperature and Humidity EC Sensor Conductivity Detector Tester Soil Monitoring EXCELLENT PERFORMANCE The Soil PH Sensor Can Be Buried In The Soil For A Long Time, Is Resistant To Long Term Electrolysis And Corrosion, And Uses High Density Epoxy Resin For Vacuum Potting, Which Can Prevent Moisture From Entering The Inner Of The... Soil Sensor RS485 5Pin Soil PH NPK Temperature and Humidity EC Sensor Conductivity Detector Tester Soil Monitoring