技术参数
1.ON/OFF/ORIGIN（开机/关机/返回初始值或屏幕置零) ON/OFF/ORIGIN for switching on or off micrometer, press and hold on this button for displaying starting value.
2.mm/in（公制/英制转换） Metric/Inch system conversion.
3.ABS/INC（绝对测量/相对测量转换） Absolute/Relative measurement conversion.
4.HOLD键（保持测量显⽰值） HOLD for reading holding.
5.容栅测量系统，带数据输出口 Capacity measuring system, with data output interface.
6.喷漆钢制尺架，带隔热护板 Painted steel frame with heat isolate holder.
7.测微螺杆与测砧测量⾯为硬质合⾦ Carbide measuring faces.
8.测微螺杆由不锈钢制成，整体硬化处理 Spindle is made of hardened high quality steel.
9.棘轮测⼒机构 Ratchet system for providing measuring force.
10.防尘防⽔防护等级：IP54 The degree of protection is IP54.
11.标准配置：包装盒、电池、说明书、校对棒（25mm以上规格），扳⼿ Accessories: Packing box, battery, user manual, calibration rod(for range more than 25mm), wrench.
