| 摘要 |
An apparatus for measuring the swelling or shrinkage of a specimen in a fluid consists of a container in which the fluid can be accommodated and which has a lid with a suspension device for the specimen, and a transducer which is affixed to the specimen at a location spaced from the point of suspension, for affecting a sensor connected to a recording equipment. In measuring, the movement of the transducer caused by the swelling or shrinkage of the specimen in the fluid can be continuously recorded. |
