WW2 Galvanometer Dated 1942 in Mahogany Travel Case

Original WW2 Galvanometer Dated 1942 in Mahogany Travel Case
Function: It is a sensitive instrument used to measure the total charge passed through it by a current pulse, often utilized in magnetic field research.Design Details: It features a mirror suspension system with a 45-second period and typically requires an external lamp and scale to read the deflection of the light beam.Military Usage. Similar devices were used by the British Admiralty for oceanographic work or as part of anti-aircraft gun directors during the WWII era.
£195
Ref/NP5341
H “13.5  W “6.5
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