Instruments

Inclination needle

Edward Nairne, Thomas Blunt,London

Box for Compass 469

1875 - 1899

Universal geomagnetic instrument

Göttingen M. Meyerstein, 1877

Gold leaf electroscope

Haarlem J. Van Waveren, pre 1859

Magnetograph, after Lacour

Andersen & Sorensen, 1932

Lichtenberg figures

Deventer V.S.M. van der Willigen, pre 1862

Electrophorus, after Volta

circa 1850 - 1874

Electrophorus Plates

1850 - 1874

3 Aurora flasks

1775 - 1799

Flicker jar

1775 - 1799

Flicker jar

1775 - 1799

Leyden jar

1775 - 1799

Leyden jars

A'dam Possibly John Cuthbertson

Battery of Leyden jars (25) + electrometer

Amsterdam John Cuthbertson

Discharge tongs

J. van Waveren, circa 1850 - 1874

Perforating discharger

circa 1850 - 1874

Discharger

circa 1850 - 1874

Henley's universal discharger

Amsterdam John Cuthbertson

Large electrostatic generator with Leyden jars, after Van Marum

Amsterdam John Cuthbertson, 1784 - 1791

Acc. for 508

1790 - 1795

Electrostatic generator, after Van Marum

Gron. Van Marum & Gerhard Kuyper

Hydro-electric generator, after Armstrong

Newcastle on Tyne Henry Watson, 1852

Thunder-ship

1775 - 1799

Thunder-house

1775 - 1799

Thunderhouse

1775 - 1799

Spark generator

circa 1850 - 1874

Luminous dischargers

Edward Nairne

Straight flicker tube

circa 1850 - 1874

Metal Ingots (30) in box

Probably supplied by Worsdel

Discharge globe

1775 - 1799

Gas discharge tube

1775 - 1799

Spark chamber

1775 - 1799

Elektrisch ei

Haarlem W.M. Logeman

Electrometer: Brook's Steelyard

Amsterdam John Cuthbertson

Spark micrometer; electrometer with plane scale

Haarlem probably J.A Schoonbeek, circa 1850 - 1874

Electrometer, after Lane

Haarlem J.A. Schoonbeek, 1879

Electric thermometer, after Snow Harris

Londen Watkins & Hill, 1843

Electric thermometer, after Ebenezer Kinnersley

A'dam Probably John Cuthbertson

Volta's pistol

1775 - 1799