丹东奥龙射线仪器集团有限公司
丹东奥龙射线仪器集团有限公司

奥龙HV-5型小负荷维氏硬度计

HV-5型小负荷维氏硬度计

HV-5型小负荷维氏硬度计是光机电一体化的高新技术产品,采用计算机软件编程,光学测量系统。该机采用微机控制,通过面板的键入能调节测量光源的强弱,并能显示试验力值和保持时间等,使用方便,测量精度高。

该硬度计适用于测量微小、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。

其主要功能如下:

小负荷维氏硬度标尺的选择;LCD屏同步显示试验力的变换;压痕对角线长度通过面板的键入,使硬度示值在LCD屏直接读出;根据不同的材料可选择硬度间的转换对照;采用可调冷光源测量系统等。

主要技术参数:

试验力: 2.94N0.3kg)、4.9N0.5kg)、9.8N1kg

19.6N2kg)、29.4N3kg)、49 N5kg

硬度符号: HV0.3HV0.5HV1HV2HV3 HV5

示值允许误差 ±3.0%

硬度测试范围 40HV~2500HV

试验力施加方法: 自动加卸试验力

测量显微镜放大倍率: 200×(测试时)

100×(观察时)

试验力保持时间: 099s(根据需要任意输入)

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: 40kg

电源: AC220V/50Hz

外型尺寸:(长×宽×高) 540×220×650mm

Product Name: HV-5 Vickers hardness tester

Model: HV-5

Description:HV-5 Vickers hardness tester is optical and electrical integration of high-tech products, the use of computer software programming, optical measuring systems.The machine adopts microcomputer control panel by typing measure the light intensity can be adjusted, and can display test force and hold time, ease of use, high accuracy.

The hardness tester for measuring small, thin specimen surface infiltration parts after plating processing, scientific research institutions, factories and quality control departments conduct research and testing of the ideal hardness testing equipment.

Main functions:

Vickers hardness scale selection;

LCD screen simultaneous display test force transformation;

Indentation diagonal length by typing panel shows the hardness value read directly on the LCD screen; Optional conversion between the control depending on the hardness of the material;

With adjustable cold light measurement systems.

Technical parameters

Test Force: 2.94N (0.3kg), 4.9N (0.5kg), 9.8N (1kg)

19.6N (2kg), 29.4N (3kg), 49 N (5kg)

Hardness symbol: HV0.3, HV0.5, HV1, HV2, HV3, HV5

Indication error ± 3.0%

Hardness test range 40HV ~ 2500HV

The method is applied to test force:Automatic unloading test force

Measuring Microscope magnification: 200×(test)

100×(observed)

Test force dwell time: 0 ~ 99s (according to need any input) 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 × 650mm


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