Permeator, for determining hydraulic conductivity of ground, comprises feeding water into bore hole avoiding sludge formation, and electronically controlling the level,

摘要

A permeator for determining the hydraulic conductivity of ground free of water, which uses the Guelph permeator principle, works by feeding the water to a bore hole in such a way that sludge formation is avoided. The water level in the bore hole is electronically controlled and held constant.