Magnetometer

A Magnetometer, used for recording horizontal intensity of geomagnetic variation, with two viewing plates and cover. It was used in Greenwich before being transferred in 1925 with the Magnetic Department to Abinger, Surrey, where it was used as a wide-range recorder. The magnet and mirror are missing.

Object Details

ID: AST0752
Collection: Astronomical and navigational instruments
Type: Magnetometer
Display location: Not on display
Creator: Cambridge & Paul Instrument Co
Date made: 1920-1924
Credit: National Maritime Museum, Greenwich, London
Measurements: Overall: 240 mm x 320 mm x 395 mm
Parts: Magnetometer