permeameter

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permeameter A laboratory device for measuring the hydraulic conductivity of rock and soil samples or the coefficient of permeability of soil. Two main types are commonly used: those that require movement of water and those that do not, known respectively as falling head and constant head permeameters.

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permeameter A laboratory device for measuring the hydraulic conductivity of rock and soil samples or the permeability coefficient of soil. Two main types are commonly used: those that require movement of water and those that do not, known respectively as falling head and constant head permeameters.