> Measure moisture at root level
> Scientifically accurate
> No batteries required
> Prevents over and under watering
> Promotes healthy plants
Product details of Soil Moisture Meter pH Level Analyzer Tester #0755
> No Battery Needed.
> Could test soil pH soil fertility
> Soil PH Measurement Range: About 3.0 - 10.0 pH
> Accuracy: About ±0.25 pH(20?)±0.2 pH (Suitable for farm or education experiments)
> Working Temperature: About 0 - 50°C(32-122°F)
> Calibration: Manual point 1
> Measurements: About 27cm/10.63" X 5.5cm/2.17"
> Length of Probe: About 18cm/7.09"