Soil probe
Sensor · Soil

Soil probe

Driven into the ground, it tracks soil moisture and temperature through the dielectric constant in up to five layers, every 10 cm. The PVC tube lets the high-⁠frequency sensing wave, close to 1 GHz, through without interference from soil salts. It is the data that shows when a slope is close to saturation and when a crop really needs irrigation.

What it measures

  • Soil moisture per layer
  • Soil temperature per layer
  • Tilt on the X and Y axes

Specifications

Layers
Up to 5, every 10 cm
Humidity
0 to 100%, ±5%
Soil temperature
−15 to 35 °C, ±0.5 °C
X and Y tilt
−90 to +90°, ±0.1° static, ±0.5° in motion
Output
RS-485, Modbus RTU, up to 2,000 m
Power supply
10 to 30 VDC
Consumption
1 W
Operating temperature
−40 to 80 °C
Protection
IP68
Housing
PVC tube
Dimensions
64 × 64 × 845 mm, 2.6 kg

Where it is used

  • Agribusiness
  • Railways
  • Highways