Kelvin Quadrant Electrometer, 1866

Kelvin Quadrant Electrometer, 1866

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Kelvin type quadrant electrometer, made by J. White, Glasgow, Scotland, 1866.

Details

Category:
Geophysics
Object Number:
1926-745
Materials:
brass (copper, zinc alloy), wood (unidentified), steel (metal), glass, plastic (unidentified), copper (metal) and tin (metal)
Measurements:
overall: 390 mm x 295 mm x 250 mm, 4.76kg
type:
electrometer and electrical measuring instrument
credit:
City and Guilds of London Institute