SCIENCE|natural and applied sciences|physical sciences|chemistry
- hidriméadar Reference Faomhadh an téarma seo mar chuid de Thionscadal Lex
- ga
- Aräometer | Aerometer | Senkwaage | Hydrometer
- de
- Definition Gerät zum Bestimmen der Dichte von Gasen Reference Rilem
- hydrometer | areometer
- en
- Definition an instrument used to measure the relative density of liquids. Hydrometers are weighted glass floats which sink into the liquid to a depth dependent on thedensity. The density is read at the level of the liquid on a calibrated stem extending above the liquid.The dynamic viscosity of the liquid to be investigated should not exceed 5 Pa s. Reference "Based on: Wikipedia http://en.wikipedia.org/wiki/Hydrometer [19.11.2009] and OECD Guideline for the Testing of Chemicals. Adopted by the Council on 27th July 1995. Density of Liquids and Solids http://www.oecd.org/dataoecd/17/33/1948153.pdf [19.11.2009]"
- aréomètre | aéromètre | pèse-liquide | hydromètre
- fr
- Definition instrument constitué d'un flotteur muni d'une tige graduée, qui sert à mesurer le poids spécifique d'un liquide Reference Manuila,vol.5,p.770