·CHF-D,CHF,快速测控型数显表
·CHE6-D,CHE6,超高精度数显表
·CHE-A,CHE-C,CHE-D,CHE,高精度数
·XSB3-A1B3S1V0,XSB3-A1B3S2V0,XS
·CH6/A-H,CH6/B-S,CH6/B-H,CH6/C-
·XST/A-H1E,XST/B-H5I,XST/C-S3W,
·XSE/A-H1E,XSE/A-F1R,XSE/B-H3V,
·XSD/A-H2,XSD/A-H3,XSD/A-H4,XSD
·HDF30A-H1E,HDF30A-H2R,HDF30A-H