Strain gauge

Strain gauge with deep sea cable entry in a fitted box. A strain gauge is a sensor whose resistance varies with applied force; it converts force, such as pressure, tension or weight into a change of electrical resistance which can then be measured.

On box lid: WEIGHTDROPPER / STRAIN GUAGE / DISCOVERY 13 1
On lid: NIO S.913 (Institute of Oceanographic Sciences, Deacon Laboratory scientific inventory number)

Object Details

ID: NAV1966
Collection: Oceanography
Type: Strain gauge
Display location: Not on display
Date made: circa 1950
Credit: Transferred from the Institute of Oceanographic Sciences, Deacon Laboratory
Measurements: Overall: 110 mm x 720 mm x 110 mm x 29 kg
Parts: Strain gauge