Reproduction
Beskrivelse
Zeometer and instructions
Zeometer - boiling water hypsometer and thermometer. Brass instrument in mahogany box.Essentially comprises an air thermometer and a water thermometer Other observations: Contains mercury. Accompanied by small red booklet by Casella. Booklet gives "Tables for the determination of heights by the observed temperatures of boiling water and of the air".
Asbestos Inspection - Non-Asbestos. Eugenics Department.
Ophav
Casella
Produktionsdato
c. 1864
Produktionssted
London
Materiale
Mål
box length: 212 mm
width: 45 mm
depth: 46 mm
Galton Collection
Objektnummer
LDUGC-008
464000008
UCL Galton Collection
