Device for Measuring the Magnetic Properties of Materials

摘要

A device for measuring the magnetic properties of substances by the emf of the imbalance, which occurs with the introduction into one of the magnetizing coils of a specimen. The device consists of a magnetometer with measuring and magnetizing coils, a heater with a thermocouple, and a recording element, which can measure the temperature course of the curve of the magnetizability of substances in a broad range of temperatures with self-contained heaters removed from the magnetizing coils, differentially connected, in the zero magnetic field of which there is connected the measuring coil. (Author)