3.數顯卡尺500-196-20(150X0.01/6 )500-197-20(200X0.01/8 )500-171-20(150X0.01/6 )500-172-20(200X0.01/8 )500-505-10(450X0.01/18 )500-506-10(600x0.01/24 )4.數顯卡尺(防水、防油500-752-10(150X0.01/6 )500-753-10(200X0.01/8 )500-754-10(300X0.01/12 )*500-764-10(300X0.01/12 )*有輸出可代替500-173