Corrector magnet carrier

Corrector magnet carrier

Grey painted aluminium corrector magnet box seized from the Deutsche Seewarte in 1945 which would fit on the tube of a "KM" type binnacle. A triangular key can be used to operate, by worm gear, two pairs of fore-and-aft and one pair of athwartships magnets. These are 2.4" x 1.4" x 0.45" (6.0 x 3.5 x 1.5 cm) with rounded ends. Graduated scales indicate the positions of the magnets. From the finish, this is probably an experimental set.

Object Details

ID: ACO0813
Type: Corrector magnet carrier
Display location: Not on display
Creator: Unknown
Date made: circa 1944
People: Deutsche Seewarte
Credit: National Maritime Museum, Greenwich, London, Admiralty Compass Observatory
Measurements: Overall: 190 mm x 200 mm x 200 mm