CTM——DI磁力仪的应用与故障分析  

APPLICATION AND FAULT ANALYSIS OF THE CTM-DI MAGNETOMETER

作　　者：王治业[1] 姜华 

机构地区：[1]大连地震台,辽宁大连116033 [2]大连市地震局,辽宁大连116012

出　　处：《东北地震研究》2009年第2期58-62,共5页Seismological Research of Northeast China

摘　　要：CTM——DI磁力仪(简称DI仪)是第一次大规模在地磁台站推广使用,该仪器可一机多用,既可以作为地磁绝对观测仪器进行绝对观测,又可以检测各种材料的磁性,为建设合格的地磁观测环境把好建材关。The CTM-DI magnetometer has been popularized in the geomagnetic observatories for the first time.The multipurpose machine can not only be used as the geomagnetic absolute observation, but also can detect the magnetism of all kinds of materials, which are good for the construction of the geomagnetic observating environment.

关 键 词：DI仪原理 DI仪应用 故障分析 

分 类 号：P318.6[天文地球—固体地球物理学]