公开(公告)号：EP0594853A1

公开(公告)日：1994-05-04

申请号：EP92915840.0

申请日：1992-07-16

申请人： OHMI, Tadahiro

发明人： OHMI, Tadahiro ,  TAKANO, Jun, Dep. of Electronics Faculty of Eng.

IPC分类号： G01N27/04 ,  G01N27/06

CPC分类号： G01N27/06

摘要： This invention consists in a device consisting of a vessel (1) containing chemical solution soluble in water, a sample room or sample itself (13), and electric conduction meter (3); and a method in which said chemical solution is brought into contact with the sample so as to absorb water adsorbed to the surface of the sample and then electric conductivity of said chemical solution is measured. By means of such a structure as above, water content having been adsorbed by the sample can be measured with high precision in a short period of time.

摘要翻译： 本发明包括由容纳可溶于水的化学溶液的容器（1），样品室或样品本身（13）和导电仪（3）组成的装置。 以及使所述化学溶液与样品接触以吸收吸附到样品表面的水，然后测量所述化学溶液的电导率的方法。 通过上述结构，可以在短时间内以高精度测量被样品吸附的含水量。