4 0 c m
33cm
actual image size: 25cm x 32cm
Description
John Frederic Daniell (1791-1845) was a profesor of chmesitry at Kings College, London from 1831. He invented the Daniell electric cell in 1836, a pyrometer in 1830 and a hygrometer in 1820. Daniell also wrote an 'Introduction to Chemical Philosophy', published in 1839.
Image Details
Image Ref.
10287993
© Science Museum / Science & Society Picture Library