Very Dry Concrete (~0% Moisture Content [MC])
4.6 - 6
4.59-4.67
Wet Concrete (After being fully dried, the soak up to 2.54% MC)
10.11
Moderately dry concrete slab on grade (6-months to 1-year old)
6-8
Moist Concrete (1-6 months old)
8-12
Range of Dielectric values for mature concrete, from very dry to very wet?
~5-10
Dielectric range of Clay
5-40
Dielectric range of asphalt
3-5
dry sand
3-5
saturated sand
20-30
limestone
4-8