HVS-10Z自動轉(zhuǎn)塔數(shù)顯維氏硬度計采用大示屏LCD顯示,菜單式結(jié)構(gòu),選擇硬度標尺HV或HK,硬度值相互轉(zhuǎn)換,物鏡/壓頭自動切換,測試結(jié)果和數(shù)據(jù)處理自動儲存,也可通過打印機輸出,RS-232接口與計算機連網(wǎng)。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。技術(shù)數(shù)據(jù)(Technical Specifications)試驗力(Testing Force)2.94N (0.3gf)、4.9N(0.5gf)、9.8N (1.0gf)、29.4N (3.0gf )、49N (5.0gf)、98N(10.0)轉(zhuǎn)換標尺(Exchanging Scales)洛氏、表面洛氏、布氏 ( Rockwell, Superficial Rockwell, Brinell)最小測量單位(Min Measuring Unit)0.0625 m總放大倍數(shù)Magnification of Microscope100X(觀察, For Observation )200X(測量, For Measurement)數(shù)據(jù)輸出 (Data Output)內(nèi)置打印機和RS-232接口 ( Inside Printer and RS-232 Interface)加荷控制(Loading Control)自動(加荷、保荷、卸荷), Automatically (load, keep, unload)儀器重量( Net Weight )35kg試件最大高度(Max Height of Specimen)160mm電源(Power Supply)AC220V 5%,50~60Hz執(zhí)行標準(Carried Standard)GB/T4340.2國家標準(GB/T4340.2 Chinese Standard),JJG151檢定規(guī)程 ( JJG151 Inspection Rule )標準配件 附件Standard Accessories物鏡20x、10x,維氏壓頭,數(shù)顯測量目鏡10x,大平試臺、中平試臺、V型試臺、硬度塊 (2),電源線等