Memoirs of the Kakioka Magnetic Observatory Vol.01 No.04, p.16, December, 1938
On the Temperature Compensation of Magnetic Variometers
Ito, K.
Abstract
 Theories of temperature-compensation of an unifilar, a bifilar, and Lloyd's vertical variometes by means of magnet are described. Moreover their applications to practical treatment are given,and possibility of temperature-compensation by a moving magnetic system itself is also suggested.