Illoggja biex tara dan l-oġġett f'lingwi oħra
Hair hygrometer
This instrument is similar to the hygrometer described by Horace-Bénédict de Saussure c. 1780. It consists of a brass frame set on an iron base. The hygroscopic substance is a single hair. Its length varies slightly with the change in air humidity, actuating a pointer. There is also a mercury thermometer [...]
Kreatur
- Europeana
Pubblikatur
- Museo Galileo - Istituto e Museo di Storia della Scienza
Suġġett
- Meteorology
- meteorology
Tip ta' oġġett
- Hygrometer
- hygrometers
Kreatur
- Europeana
Pubblikatur
- Museo Galileo - Istituto e Museo di Storia della Scienza
Suġġett
- Meteorology
- meteorology
Tip ta' oġġett
- Hygrometer
- hygrometers
Istituzzjoni fornitriċi
Dikjarazzjoni tad-drittijiet tal-midja f'dan ir-rekord (sakemm mhux speċifikat mod ieħor)
- http://rightsstatements.org/vocab/InC/1.0/
- http://rightsstatements.org/vocab/InC/1.0/
Drittijiet
- © Museo Galileo - Istituto e Museo di Storia della Scienza
Data tal-ħolqien
- late 19th cent.
- 1900
- 1881
Postijiet
- Italian?
Identifikatur
- urn:imss:instrument:410060
Limitu
- height 415 mm, width 89 mm
Lingwa
- eng
- ita
Jagħmel referenza għal
- http://catalogue.museogalileo.it/biography/HoraceBenedictDeSaussure.html
Sena
- 1881
- 1900
Pajjiż fornitur
- Italy