適用范圍
熱處理、碳化、淬火硬化層，表面覆層，鋼，有色金屬，微小及薄形零件等。
Series HV / HVS Vickers Hardness Tester, that is composed of precision mechanism, optical system ａnd electric technology, is used to measure Vickers hardness of either metallic materials or non-metallic materials.
Usage Range:Heat treated layer, carbonized layer, hardened hard layers, superficial coating, steels, non-ferrous metal, micro ａnd thin shaped components.
| 試驗(yàn)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) |
| 轉(zhuǎn)換標(biāo)尺(Exchanging Scales) | 洛氏、表面洛氏、布氏 ( Rockwell, Superficial Rockwell, Brinell) |
| 最小測(cè)量單位(Min Measuring Unit) | 0.031μm |
| 總放大倍數(shù) Magnification of Microscope | 100X（觀察, For Observation ）400X（測(cè)量, For Measurement） |
| 數(shù)據(jù)輸出 (Data Output) | 內(nèi)置打印機(jī)和RS-232接口 ( Inside Printer ａnd RS-232 Interface) |
| 加荷控制(Loading Control) | 自動(dòng)（加荷、保荷、卸荷）, Automatically (load, keep, unload) |
| X-Y測(cè)試臺(tái) X-Ystage | 尺寸Dimensions:100×100mm 最大移動(dòng)Travei range:25×25mm |
| 儀器重量( Net Weight ) | 25kg |
| 試件最大高度 (Max Height of Specimen) | 85mm |
| 電源(Power Supply) | AC220V±5%，50~60Hz |
| 執(zhí)行標(biāo)準(zhǔn)(Carried Standard) | GB/T4340.2國家標(biāo)準(zhǔn)(GB/T4340.2 Chinese Standard), JJG151檢定規(guī)程 ( JJG151 Inspection Rule ) |
| 標(biāo)準(zhǔn)配件 附件 Standard Accessories | 物鏡40x、10x，顯微壓頭，數(shù)顯測(cè)量目鏡10x，標(biāo)準(zhǔn)硬度塊，薄形試臺(tái)、圓柱體試臺(tái)、平口試臺(tái)，水平儀，電源線，輔助工具等 Objectives 40x ａnd 10x, Vickers Indenter, Microscope 10x, Standard Hardness Brocks: 2 pcs, Thin Specimen Testing Table, Column Testing Table, Forcipate Testing Table, Lever, Power Cable, Assistant Tools, etc |