Volumetric Water Content Range:
Mineral Soil Calibration: 0.0000 – 0.6400 m3/m3
Soilless Media Calibration: 0.0000 – 0.7000 m3/m3
Apparent Dielectric Permittivity (εa): 1 (air) to 80 (water)
Resolution:0.0010 m3/m3
Accuracy
Mineral Soil Calibration: ±0.03 m³/m³ typical in mineral soils that have solution EC <8 dS/m
Soilless Media Calibration: ±0.05 m³/m³ typical in media that has a solution EC <8 dS/m
Medium Specific Calibration: ±0.01–0.02 m³/m³ in any porous medium
Apparent Dielectric Permittivity (εa): 1–40 (soil range) , ±1 εa (unitless) 40–80, 15% of measurement
Dimensions
Length: 5.1 cm (2.02 in)
Width: 2.4 cm (0.95 in)
Height: 7.5 cm (2.95 in)
Needle Length
5.4 cm (2.11 in)