FIELD: measuring equipment.
SUBSTANCE: invention relates to measuring technology, namely to devices for determining the vibration level (including bulk vibration). It is proposed to use a sand glass in the form of two glass vessels coaxially installed in the body and connected by a narrow neck, one of the vessels is partially filled with sand, as an acceleration transducer. Technical result consists in the creation of a simple and reliable device that allows to determine the bulk vibration overload value from 0.5 to 5 g for a given time interval.
EFFECT: simple and reliable device is created.
1 cl, 2 dwg
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