FIELD: chemical, paint and varnish and food industries. SUBSTANCE: in correspondence with proposed method measurement vessel is filled with flow rate proportional to mass of substance, rate of change of pressure in it is measured and used to evaluate value of density. EFFECT: increased accuracy of measurement of density of loose substances and solid bodies of unspecified shape, secured timeliness of control thanks to usage of one measurement process. 2 dwg
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Authors
Dates
2001-01-27—Published
1999-03-30—Filed