BHC-50数显板厚卡尺(0-50mm)主要特点： 1、带电源开关2、任意位置清零3、数据输出4、测量制式转换技术参数：测量范围分辨力允许误差L(mm)a(mm)d(mm)0-50mm(0-2")0.01mm(.0005″)±0.03mm14050130-50mm(0-2")0.01mm(.0005″)±0.03mm14080130-50mm(0-2")0.01mm(.0005″)±0.03mm140100130-50mm(0-2")0.01mm(.0005″)±0.03mm180150240-50mm(0-2")0.01mm(.0005″)±0.03mm180200240-80mm(0-3.2")0.01mm(.0005″)±0.04mm17050130-80mm(0-3.2")0.01mm(.0005″)±0.04mm17080130-80mm(0-3.2")0.01mm(.0005″)±0.04mm170100130-80mm(0-3.2")0.01mm(.0005″)±0.04mm210150240-80mm(0-3.2")0.01mm(.0005″)±0.04mm21020024