FIELD: measuring equipment engineering, possible use for engineering of systems for controlling technological processes concerning liquid substances.
SUBSTANCE: method includes measuring time of passing of fixed distance in liquid substance by fully submerged float along vertical downwards t1 and upwards t2, where 
is a measure of viscosity of liquid substance.
EFFECT: known technological solutions are provided with improved consumer qualities by minimizing or preventing influence of density of subject substance and increased precision of measurements of viscosity of researched liquid.
2 cl, 1 dwg
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RU2277705C2 |
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| VISCOSITY METERING DEVICE | 2000 |
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SU1839786A3 |
