浅谈GB 7551—87《电阻应变称重传感器》的修订

Some Comments on the Revision of GB 7551-87 "Resistance Strain Type Weighing Transducer

由于OIML R60《称重传感器计量规程》国际建议的制订和不断完善,国家标准GB 7551—87《电阻应变称重传感器》已不适应国际建议,必须修订.本文着重介绍了修订该标准的基本原则和修改内容要点.

Because of the formulation and perfection of theinternational recommendation for OIML R60 'TheMetering Protocol of Resistance Strain TypeWeighing Transducers', the national standard of GB7551-87 'Resistance Strain Type Weighing Trans-ducer' is not matched with the international recom-mendation any more and shall be modified. The basicprinciple for the correction and the contents shall berevised are emphasised in this paper.