FIELD: measuring equipment.
SUBSTANCE: invention relates to thermoporometry, namely to devices for measuring size distribution of pores of porous medium, and can be used in various industries, for example oil and gas, chemical and food ones. Differential scanning calorimeter measurement cell has cylindrical housing, made of metal with high thermal conductivity. In housing there is at least one metal insert in form of disc, made of metal with high thermal conductivity, in upper part of which there is cavity for arrangement of sample of analyzed material. In upper part of housing sealed lead-in is made for evacuation and supply of liquid, and lower part of housing is equipped with tight cover, made with possibility of tight arrangement inside housing.
EFFECT: technical result is increased thermal conductivity of sample in cell, reduced effect of temperature delay enabling operation with both solid porous bodies of cylindrical shape, and powders, as well as cell allows to vacuumize samples and fill-in liquid mediums.
9 cl, 2 dwg
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