| 摘要 |
FIELD: measurement equipment.SUBSTANCE: invention relates to methods to determine the coefficient of gas temperature expansion. During implementation of the proposed method onto a pipe, by which gas is supplied, they install two counters, besides, one of the specified counters has a temperature compensator, and the second one does not have a temperature compensator. Then readings are taken from both the counters, and by the difference of the produced readings they determine the gas temperature expansion coefficient value.EFFECT: providing a possibility to determine an accurate value of the coefficient of gas temperature expansion with the help of recording devices. |
