Image
Category
Collection
On Display
Object type
Maker
Place of origin
Date

Saffron Walden Railway

Glass bell jar with a brass collar

1761

George III's glass sphere

1761

Hughes microphone detector, 1865-1875

1865-1875

Reichert's Thermoregulator (Temperature Controller), 1871-1900

1871-1900

Electric cell, 1823

1823

Spiral fulminating tube

Glass bowl on whirling stand

1734-1795

Crookes' Radiometer, 1872-1879

1872-1879

Replica of Vacuum Vessel Sealed with Wax, 1930

1930

Crookes' Radiometer, 1872-1879

1872-1879

Joule's Electro-Magnet (Calorimeter) Apparatus, 1843

1843

Two glass tubes with scale, mounted in bung

Marghine

1820-1900

Miconine

1820-1900

Dip pen associated with Charles Friedel

1840-1860

Ticket for admission to the laying of the first stone of New London Bridge

1930

Volta type Eudiometer, English, 1861-1872

1861-1872

Sealing wax impression from moonstone seal

Nose pin of cane with decoration torquoise-coloured polished stone set in sealing wax at one end

1880-1920

Unipivot galvanometer

Electromagnetic machine

1850

Bell jar with brass collar

Standard mercury thermometer, by Ronketti, 1846

1846

Gay-Lussac Burette, 1840-1860

1840-1860

Fiducial-ray Cobalt-glass and ocular

Boys' Radiomicrometer, 1887-1900

1887-1900

Instrument possibly used to observe atmospheric electricity

Electron diffraction camera, 1925.

1925

Mattei's electro-homeopathic treatments, Bologna, Italy, 1871-1885

1871-1885

Luke Howard's rain-gauge, by Richard & George Knight, 1818

1818

Vacuum chamber of the original cyclotron, 1931 (replica)

1931

Globe electrical machine attributed to George Adams

before 1753

Parallel plate condensor

1828-1857

Electric chimes

Crookes' Radiometer, 1872-1879

1872-1879

Globe on stand for electrical experiments

1725-1775

Chadwick's neutron detector

1932

Iron framed spectacles with lenses set in sealing wax

circa 1750

Unidentified preparation

1820-1900

Aspargine R.

1820-1900

Quinine

1820-1900

Bercine

1820-1900

Fulminating pane

Apparatus used by Wheatstone in his early researches in spectrum analysis

1830-1839

Five pieces of red sealing wax, believed to date from 1930s

1930-1939

Nose pins of cane with decorative polished green stone set in sealing wax at one end

1880-1920

Nose pine of cane with decorative green polished stone set in sealing wax at one end

1880-1920

two steel dies

1825-1832

Glass Hydrometer, Beaume No. 1, 1866-1876

1866-1876