Glass Twaddell No 1 hydrometer marked Baird & Tatlock

Made:
1860-1980
maker:
Baird and Tatlock Limited
Glass Twaddell No 1 hydrometer marked Baird & Tatlock and Glass Twaddell No 1 hydrometer marked Baird & Tatlock and

Creative Commons LicenseThis image is released under a CC BY-NC-SA 4.0 Licence

Buy this image as a print 

Buy

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

License

Creative Commons LicenseThis image is released under a CC BY-NC-SA 4.0 Licence

Buy this image as a print 

Buy

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

License

Glass Twaddell No 1 hydrometer marked Baird & Tatlock and
Science Museum Group
© The Board of Trustees of the Science Museum

Glass Twaddell No 1 hydrometer marked Baird & Tatlock and
Science Museum Group
© The Board of Trustees of the Science Museum

Glass Twaddell No 1 hydrometer marked Baird & Tatlock and bearing serial number BMB3016. 164mm long. Range 0 - 24. Mercury weight and paper scale. In red cardboard tube,1930 -1980.

Details

Category:
Experimental Chemistry
Object Number:
1997-1096
Materials:
glass, mercury, paper (fibre product) and cardboard
type:
hydrometer
credit:
Unknown source