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    HVS-5A1/HVS-5D1維氏硬度計(jì)是采用精密機(jī)械和光、電、計(jì)算機(jī)軟件相結(jié)合的新型硬度測(cè)試儀。通過(guò)把測(cè)量的對(duì)角線值輸入到一體化計(jì)算器，從而計(jì)算出硬度值。      

    該機(jī)采用高倍率光學(xué)測(cè)量系統(tǒng)，目鏡鼓輪一次讀數(shù)。可測(cè)定鋼、有色金屬、IC薄片、薄塑料、金屬薄片、涂層、表面覆層、層壓金屬、熱處理碳化層和淬火硬化層的深度與硬度梯度。   

    Vickers hardness tester HVS-5A1/HVS-5D1 are using precision machinery and light, electricity, computer software, the combination of a new type of hardness testing equipment. Through the diagonal measurement of the value of input to the integration of calculators, in order to estimate the hardness value.    

    That machine adopts the high magnification optics the diagraph the system,the eyes drum round    is a to read the number.Can measurese the steel,have the color metals,the thin slice of IC,thin plastics,metals thin slice and draw the layer,surface layer,layer press the metals,heat handles   the carbonization layer hardens the depth of the layer with the fire of and degree of hardness steps degree.      

技術(shù)規(guī)格	Main technical parameters
顯微硬度標(biāo)尺:HV0.2,HV0.5,HV1.0,HV2.0,HV3.0,HV5.0	Vickers scales:HV0.2,HV0.5,HV1.0,HV2.0,HV3.0,HV5.0
顯示:自動(dòng)讀數(shù)菜單顯示5位數(shù)的硬度值	Display: Hardness value   5-digit
4位數(shù)的對(duì)角線長(zhǎng)度（D1，D2）	Diagonal length  4-digit(D1,D2)
試驗(yàn)力,保持時(shí)間,測(cè)試次數(shù),返回	Load duration    Dwell time(sec)
	Statistics       No.
	Return
試驗(yàn)力(kgf):0.2 - 0.5 - 1.0 - 2.0 - 3.0 - 5.0	Test force(kgf):0.2 - 0.5 - 1.0 - 2.0 - 3.0 - 5.0
加載控制:自動(dòng)（加載/保持/卸載）	Load control:Automatic(loading/dwell/unload)
試驗(yàn)力保持時(shí)間(s):1～99	Total test force dwell time(S):1~99
試驗(yàn)力選擇:外置式選力旋鈕，試驗(yàn)力顯示在LCD屏上	Test force selection:External force election knob
	the test showed strength in LCD screen
物鏡:10×，20×（測(cè)量）	Objective magnification:10×，20×（Measurement）
目鏡放大倍數(shù):10×	Eyepiece magnification:10×
總放大倍數(shù)(μm):100×, 200×	Total magnification:100×, 200×
測(cè)量范圍(μm):400	Measuring range(μm):400
分辨率(μm):0.5	Resolution(μm):0.5
測(cè)量范圍:(5-3000)HV	Measuring range:(5-3000)HV
XY試臺(tái)     尺寸(mm):100×100	XY stage   Dimensions(mm):100×100
行程范圍(mm):25×25	Travel range(mm):25×25
最小讀數(shù)(mm):0.01	Minimum reading: 0.01
試件最大高度(mm)：85	Max height of speciments(mm)：85
試件最大寬度(mm):120(從壓頭中心線至機(jī)壁距離）	Distance from indeneter's center to outerwall(mm)：120
輸出:內(nèi)置式微打(選配)、RS232串行接口	Output:built-in printer(Select Configure),
	RS232 serial
電源電壓:AC220V/50HZ	Power supply:AC220V/50HZ
外形尺寸(mm):490×185×553	Dimensions(mm):490×185×553
重量(kg):40	Weight(kg):40