MAGNETIC COUPLING FOR A MICROBALANCE

被引：4
|
作者：
GAST, T
PAHLKE, W
机构：
[1] Institut für Mess- und Regelungstechnik, Berlin 30, 1000
来源：
JOURNAL OF THERMAL ANALYSIS | 1991年 / 37卷 / 08期
关键词：
D O I：
10.1007/BF01912225
中图分类号：
O414.1 [热力学];
学科分类号：
摘要：
Balances utilising the principle of free magnetic suspension can be very useful for thermogravimetric experiments, where aggressive atmospheres and high pressures are applied. Magnetic coupling systems with automatically controlled attraction can be used for direct conversion of weight into an electric signal or for the separation of object and beam balance. The magnetic suspension balance is described and a new versatile magnetic coupling system is presented. Due to its low weight, this coupling can be combined with a microbalance.
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页码：1933 / 1941
页数：9
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