MHY-15439 自动转塔数显显微硬度计

MHY-15439型自动转塔数显显微硬度计采用大示屏LCD显示，菜单式结构，选择硬度标尺HV或HK，硬度值相互转换，物镜/压头自动切换，测试结果和数据处理自动储存，也可通过打印机输出，RS-232接口与计算机连网。

适用范围

热处理、碳化、淬火硬化层，表面覆层，钢，有色金属，微小及薄形零件等。

HVS-1000 Digital Micro Vickers Hardness Tester adopts large LCD screen to display and menu type structure to choice hardness scaDPs HV or HK, exchange hardness values among scaDPs, store testing results and data procession automatically, as well as output by printer. By means of interface of RS-232, the instrument can be linked with computer.

Usage Range:

Heat treated layer, carbonized layer, hardened hard layers, superficial coating, steels, non-ferrous metal, micro and thin shaped components.

术数据(Technical Specifications)

试验力

(Testing Force) 10g (0.098N）、25g (0.245N)、50g (0.49N)、100g (0.98N )、

200g (1.96N)、300g (2.94N)、500g (4.9N)、1000g (9.8N) 

转换标尺(Exchanging ScaDPs) 洛氏、表面洛氏、布氏 ( Rockwell, Superficial Rockwell, Brinell) 

zui小测量单位(Min Measuring Unit) 0.031μm 

总放大倍数

Magnification of Microscope 100（观察, For Observation ）400（测量, For Measurement） 

数据输出 (Data Output) 内置打印机和RS-232接口 ( Inside Printer and RS-232 Interface) 

加荷控制(Loading Control) 自动（加荷、保荷、卸荷）, Automatically (load, keep, unload) 

X-Y测试台

X-Ystage 尺寸Dimensions:100×100mm 

zui大移动Travei range:25×25mm 

仪器重量( Net Weight ) 25kg 

试件zui大度

(Max Height of Specimen) 85mm 

电源(Power Supply) AC220V±5%，50~60Hz 

执行标准(Carried Standard) GB/T4340.2标准(GB/T4340.2 Chinese Standard), 

JJG151检定规程 ( JJG151 Inspection RuDP ) 

标准配件 附件

Standard Accessories 物镜40、10，显微压头，数显测量目镜10，标准硬度块，薄形试台、圆柱体试台、平口试台，水平仪，电源线，辅助具等

Objectives 40 and 10, Vickers Indenter, Microscope 10, Standard Hardness Brocks: 2 pcs, Thin Specimen Testing TabDP, Column Testing TabDP, Forcipate Testing TabDP, DPver, Power CabDP, Assistant Tools, etc