Set of magnetical apparatus in case, by Adams
1790
Apparatus used by Berthelot for determing the vaporisation of liquids
Dr. Caliburces' apparatus, c.1890
1890
Iron Retort Stand With Clamp
Rayleigh apparatus
Example of Portable Haldane's Apparatus for use in mines
Flash point apparatus by Franz Hugershoff
Apparatus to show the expansion of liquid
1850-1900
Apparatus for earth induction
1887
Copy of apparatus used by Ampere to demonstrate that a current carrying conductor
1820
Collection of apparatus used in the teaching of psychology
1900-1969
Set of five seawater hydrometers and glass jar
1930
Daisy electrically registering current meter
1918
Polarising apparatus signed Dollond London
183-1866
Glass apparatus for Zeisel determination of alkoxyl groups in organic analysis
1955
Carbon arc apparatus
Drift bottle
1919-1955
Apparatus for filling barometer tube
1761
Breathing apparatus
Apparatus to Demonstrate Chemical Action Under Reduced pressures
1761
Adjustable apparatus with fixed diaphragm
Brass apparatus for centering lenses
Electrostatic apparatus
1828-1857
Apparatus to produce electric spark inside glass tube
D'Arsonval's apparatus, to prevent hammer-break interrupter contacts sticking
1896
Apparatus used by Wheatstone in his early researches in spectrum analysis
1830-1839
Iron Retort Stand with Brass Retort Ring
Rigg's apparatus for recording engine pressure
Apparatus for determining the electric conductivity of liquids
1880
Apparatus to demonstrate the mechanical advantage of a screw
1808-1847
Acoustical apparatus to illustrate iridescence
Huefner apparatus
Glass apparatus said to have been used by M. Berthelot in his experiments on agricultural chemistry
Copy of Berthelot's vaporisation of liquids apparatus
Ships clinometer
Oxygen apparatus
1916-1918
Bell and striker
1762
Apparatus, demonstrating the ignition of alcohol by electrostatic spark
1867-1898
wireless telegraphy apparatus, 1989-1902
1898-1902
Apparatus for Marriott's Paradox
1762
Nansen pendulum current meter, with tripod
1906
Ekman current meter, by Ljungmann, Christiania, with box and accessories
1910
Apparatus used by M. Berthelot to prepare ozone from oxygen using silent electrical discharge. 1879
Two sets of apparatus for determining the salinity of seawater
Direct-reading current meter by Kelvin Hughes
1965
Copy of Bunsen's gas analysis apparatus
1857