It enables to judge good or bad in soil physical property at an actual field.
Moisture damage that is occurred frequently in Japan is caused by oxygen deficiency.
As a remedial measure of soil property, it is important to grasp the characteristics of gas diffusion through soils .
This product was developed for determining the soil physical property in an actual field without taking samples in a conventional way.
It is the optimal method for evaluating soil structures that are prone to moisture damage.