涵盖具有移动索引、数字、二进制编码十进制和记录输出的仪器。规定刻度、最大允许总体误差以及由12个源、电极输入插座、温度补偿装置、调整控制装置和制造商提供的信息引起的误差。评估电气性能的试验方法。交叉引用:BS 1647BS 2586BS 3693:第2BS 4410BS 4743BS 4889CP 1003部分

Covers instruments having moving index, digital, binary coded decimal and recorded outputs. Specifies the scale, maximum permitted overall error and errors arising from 12 sources, electrode input sockets, temperature compensating devices, adjustment controls, and information to be provided by the manufacturer. Test methods for assessing electrical performance.Cross References:BS 1647BS 2586BS 3693:Part 2BS 4410BS 4743BS 4889CP 1003