Oscillating U-tube
id:
oscillating-u-tube-285-15194657
title:
Oscillating U-tube
text:
The oscillating U-tube is a technique to determine the density of liquids and gases based on an electronic measurement of the frequency of oscillation, from which the density value is calculated. This measuring principle is based on the Mass-Spring Model. The sample is filled into a container with oscillation capacity. The eigenfrequency of this container is influenced by the sample's mass. This container with oscillation capacity is a hollow, U-shaped glass tube which is electronically excited
brand slug:
wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/Oscillating_U-tube
date created:
date modified:
2020-09-21T20:53:59Z
main entity:
{"identifier":"Q857232","url":"https://www.wikidata.org/entity/Q857232"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/f/f9/U-Tube.jpg","width":1280,"height":1045}
fields total:
13
integrity:
14