Measurement of weight susceptibility and analyzing of uncertaintyDANG Zheng-qiang, XUE Liang National Institute of Measurement and Testing Teehnology, Chengdu 610021, ChinaAbstract:Along with extensive using of electronic balances, the volume magnetic susceptibility of weights is very regarded.Ibis paper describes volume magnetic susceptibility of weights and the importance of its testing. We also introduce the method of how to measure the weight susceptibility , and analyze uncertainty of measurement. It＇s very useful to enhance the precision of measure results when we understand the volume magnetic susceptibility of weights.[著者文摘]