数字式直流双臂电桥(SQJ44-X

型号                     测试范围                 分辨力                分档数                   测量误差
SQJ44-1               1μΩ~2Ω                    1μΩ                        4                0.2％(读数±3个字)
SQJ44-2               10μΩ~20Ω                10μΩ                      4                0.2％(读数±3个字)
SQJ44-3               100μΩ~200Ω            100μΩ                    4                0.2％(读数±2个字) 
SQJ44-4               1mΩ~2KΩ                 1mΩ                       4                0.2％(读数±2个字)
SQJ44-5               10mΩ~20KΩ             10mΩ                     4                0.2％(读数±2个字)