Oersted Compass Needle, 1828
1828
Dragena root, preserved in glass jar
1960-1980
Jar containing Chordata cephalochordata amphioxus
1950-1980
Jar with label 'ZCF 660 K antedon sp.'
1950-1980
Pinus coniferales gymnospermae preserved in jar
1960-1980
Pinus coniferales gymnospermae preserved in jar
1960-1980
Deflection magnetometer, Stewart and Gee pattern
1900-1940
Organ pipe
1900-1983
Organ pipe with glass front
1900-1983
Flicker photometer mounted on short metal rod
1900-1980
Single turn tangent galvanometer
1837-1899
Hare's apparatus
1900-1980
Magnetic needle mounted on a metal stand
1900-1980
Moving magnet galvanometer with upright graduated metal disc
1875-1949
Student potentiometer by Educational Measurements Ltd
1976
Hot water filtration apparatus
1900-1940
Ammeter, moving iron
Torsion balance
1960-1983
Leslie cube
1900-1960
Sensitive suspended-coil galvanometer fitted with pointer and mirror
1943-1980
Thunderhouse on the Volta pistol principle
1875-1900
Demonstration moving-coil meter
1960-1979
Wave machine of Russian make, distributed by Lock
1958-1983
Pinhole camera
1900-1983
Demonstration triode valve, hand-blown
1950-1974
Miller transitron time-base unit by Unilab
1956-1969
Crova and Cheshire discs apparatus, to illustrate wave motion
1900-1940
Ammeter, 5A, in mahogany case
1900-1959
Kershaw "Daylight" strip projector
1950-1974
Boyle's law apparatus
1900-1980
Tangent galvanometer by W.G. Pye and Co.
1896-1965
Prototype Malvern current balance
1960-1964
Large glass filter funnel
1900-1983
Skulls of chordata aves
1950-1980
Helianthus sunflower root, preserved in glass jar
1960-1980
Hydrometer
1900-1983
Pteridophyta lycopods selaginella from Philip Harris Biological Ltd
1960-1980
Pear-shaped brass conductor on insulated stand
1900-1983
Cylindrical brass conductor on insulated stand
1900-1983
Spherical brass conductor on insulated stand
1900-1983
Wave machine, Stohrer type, probably German
1880-1914
Bryophyta pellia capsules preserved in glass jar
1960-1980
Funaria hygrometrica capsules from Gerrard Biological Centre
1960-1980
Bryophyta pellia (male) preserved in glass jar
1960-1980
Bryophyta pellia (female) preserved in glass jar
1960-1980
Jar containing phyllophaga
1950-1980
Funaria from the Gerrard Biological Centre
1960-1980
Centre-zero moving-coil galvanometer marked Harris
1943-1980
Sensitive suspended-coil pointer galvanometer fitted with levelling feet
1900-1980
Set of twelve slides and explanatory booklet-entitled Electromagnetic Optics
1950-1980