The signal output type:
SDI-12
Usage
Soil Temperature And Volumetric Water Content Sensor
Accuracy
Generic calibration equation: ± 0.03 m /m (± 3% VWC) typ
Accuracy2
Medium Specific Calibration: ± 0.02 m /m (± 2% VWC)
Resolution
0.0008m3/m3 (0.08% VWC) from 0 ~50% VWC