HV-10T型小负荷维氏硬度计
HV-10T型小负荷维氏硬度计采用精密机械技术和光电技术的新型维氏硬度计。
该机采用微机控制,通过软键能调节测量光源的强弱,并能试验力保持时间,以7寸彩色触摸屏显示。该机采用独特的测量转换和测微目镜一次测量读数机构,使用方便,测量精度高。
硬度计配可选摄影装置,能对所测压痕和材料金相组织进行拍摄,适用于测量微小、薄形试件、表面渗镀处理后的零件,是科研机构、工厂及质检部门进行研究和检测的理想的硬度测试仪器。
主要技术参数
试验力:1.96N(0.2Kgf),4.9N(0.5Kgf),9.80N
(1Kgf),29.4N(3Kgf),49.0N(5Kgf),98.0N(10Kgf)
硬度符号: HV1,HV5,HV10,HV20,HV30,HV50
示值允许差:±3.0%
试验力施加方法:自动加御试验力
测量显微镜放大倍率:100x、200x量用
试验力保荷时间:5-60s(范围以5秒为单位)
最小检测单位:0.5μm
试件最大高度:160mm
压头中心到机壁最大距离:135mm
主机重量:约40kg
电源:AC220V/50HZ
外型尺寸(长×宽×高):(540×220×650)mm
硬度值范围:5HV-2500HV
可选配40x、400x的放大倍率
Product Name: Model HV-10T Vickers hardness tester
Model: HV-10T
Details: HV-10T Vickers hardness Vickers hardness tester using the new technology of precision mechanical and optical technologies.
The machine uses computer control via softkeys measure the light intensity can be adjusted , and can test force dwell time , 7 -inch color touch -screen display. The machine uses a unique conversion and measurement eyepiece micrometer readings once institutions , easy to use , high accuracy .
Hardness tester with optional imaging device , capable of shooting indentation measured tissue microstructure and material suitable for measuring small , thin specimen surface infiltration parts after plating processing , scientific research institutions , factories and quality control departments research and testing ideal hardness testing equipment.
The main technical parameters
Test Force : 1.96N (0.2Kgf), 4.9N (0.5Kgf), 9.80N
(1Kgf), 29.4N (3Kgf), 49.0N (5Kgf), 98.0N (10Kgf)
Hardness symbol : HV0.2, HV0.5, HV1, HV3, HV5, HV10
Showing the value of allowable difference : ± 3.0%
Test force applied methods: Royal automatic test force
Measuring Microscope Magnification : 100x, 200x measurement
Pressure Holding Time :5-60s ( range 5 seconds )
Minimum detection unit : 0.5μm
Maximum specimen height : 160mm
The maximum distance to the center of the indenter machine wall : 135mm
Weight: about 40kg
Power : AC220V/50HZ
Dimensions ( L × W × H ): (540 × 220 × 650) mm
Hardness range:5HV-2500HV
Optional 40x, 400x magnification
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