MVC-1000A1/MVC-1000D1显微硬度计造型新颖、美观、而且它具有良好的可靠性,可操作性和直观性。内置硬度计算器,可通过输入压痕对角线长度,直接在LCD屏幕上 显示硬度值。该机采用高倍率光学测量系统,目镜鼓轮一次读数。可测定钢、有色金属、IC薄片、薄塑料、金属薄片、涂层、表面覆层、层压金属、热处理碳化层和淬火硬化层的深度 与硬度梯度。| 技术规格 | Main technical parameters | | 显微硬度标尺: | Vickers scales: | | HV0.01,HV0.025,HV0.05,HV0.1,HV0.3,HV0.5,HV1 | HV0.01,HV0.025,HV0.05,HV0.1,HV0.2,HV0.3,HV0.5, HV1 | | 显示:保持时间(秒),硬度值 | Display: dwell time(s),Hardness | | 试验力(gf):10,25,50,100,200,300,500,1000 | Test force(gf):10,25,50,100,200,300,500,1000 | | 加载控制:自动(加载/保持/卸载) | Load control:automatic(loading/dwell/unload) | | 试验力保持时间(s):5~60 | Total test force dwell time(S):5~60 | | 试验力选择:外置式选力旋钮,试验力自动显示在LCD屏上 | Test force selection:External force election knob | | the test showed strength in LCD screen | | 物镜:10,40 | Objective magnification:10,40 | | 目镜放大倍数:10 | Eyepiece magnification:10 | | 总放大倍数(μm):100(观察), 400(测量) | Total magnification:100(Observation), 400(measurement) | | 测量范围(μm):200 | Measuring range(μm):200 | | 分辨率(μm):0.25 | Resolution(μm):0.25 | | 测量范围:(5-3000)HV | Measuring range:(5-3000)HV | | XY试台 尺寸(mm):100100 | XY stage Dimensions(mm):100100 | | 行程范围(mm):2525 | Travel range(mm):2525 | | 小读数(mm):0.01 | Minimum reading: 0.01 | | 试件高度(mm):85(2.55") | Max "> | | 试件宽度(mm):120(3.35")(从压头中心线至机壁距离) | Distance from indeneter''s center to outerwall(mm):120 | | 输出:内置式微打(选配)、RS232串行接口 | Output:built-in printer(Select Configure),RS232 serial | | 电源电压:AC220V/50HZ | Power supply:AC220V/50HZ | | 外形尺寸(mm):490310515 | Dimensions(mm):490310515 | | 重量(kg):35 | Weight(kg):35 |
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