Brass hydrometer

Made:
1840-1908; 1848-1860
SMG00044186

Buy this image as a print 

Buy

License this image for commercial use at Science and Society Picture Library

License

SMG00044186
Science Museum Group
© The Board of Trustees of the Science Museum

Brass hydrometer, Negretti & Zambra, used to determine density of sea water

Details

Category:
Oceanography
Object Number:
1908-87/3
type:
hydrometer
credit:
Meteorological Office