Compared with other magnetic sensors such as Hall elements, semiconductor magnetoresistance elements, the AMR sensors have advantages of high sensitivity, good temperature stability and small volume.
和其它磁场传感器如霍尔器件、半导体磁敏电阻相比，AMR传感器具有灵敏度高、温度稳定性好、体积小等优点。
By testing, homogeneity of magnetic field, magnet stability in temperature, integral stability is good. Magnet can create a proper a uniformity region for NMR core analyzer.
通过磁体的测试，可知磁体的均匀度、磁场场强的温度稳定性、磁体的总体稳定性良好，完全可以给核磁共振全直径岩心分析仪营造一个合适的匀场环境。
Meanwhile, the temperature stability of the metal magnetic material is much better than that of the ferrite material after oxidation, as a result of the higher Curie temperature.
同时，金属磁性材料居里温度较高，在处理好氧化问题后，温度稳定性比铁氧体材料好。
应用推荐