产品详情
  • 产品名称:电脑显示多功能显微硬度计

  • 产品型号:MVD-1000JMT1/MVD-1000JMT2
  • 产品厂商:JMTT
  • 产品价格:0
  • 折扣价格:0
  • 产品文档:
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简单介绍:
MVD-1000JMT1/MVD-1000JMT2电脑显示多功能显微硬度计是采用精密机械和光、电、计算机专用软件相结合的新型硬度测试仪。它可用于测试维氏或努氏硬度,通过把测量的对角线值输入到本机一体化计算器,从而计算出硬度值。
详情介绍:
电脑显示多功能显微硬度计
   MVD-1000JMT1/MVD-1000JMT2电脑显示多功能显微硬度计是采用精密机械和光、电、计算机专用软件相结合的新型硬度测试仪。它可用于测试维氏或努氏硬度,通过把测量的对角线值输入到本机一体化计算器,从而计算出硬度值。   
    该机采用高倍率光学测量系统,目镜鼓轮一次读数。可测定钢、有色金属、IC薄片、薄塑料、金属薄片、涂层、表面覆层、层压金属、热处理碳化层和淬火硬化层的深度与硬度梯度。   
    MVD-1000JMT1/MVD-1000JMT2 computer display multiple functions microhardness tester of using precision machinery and optical, electrical and computer software for integrating the new hardness tester. It can be used to test  Vickers or Knoop hardness, through the diagonal measurement of the value of integration into the calculator,which calculated hardness.  
    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.  
   
技术规格Main technical parameters
显微硬度标尺:Vickers scales:
HV0.01,HV0.025,HV0.05,HV0.1,HV0.2,HV0.3,HV0.5,HV1HV0.01,HV0.025,HV0.05,HV0.1,HV0.2,HV0.3,HV0.5, HV1
显示:自动读数菜单显示5位数的硬度值,Display: Hardness value   5-digit
     4位数的对角线长度(D1,D2),         Diagonal length 4-digit(D1,D2) 
     试验力,保持时间,测试次数,平均值,标准偏差,返回         Load duration    Dwell time(sec)
          Test force, No.,average,Standard deviation
                           Return  
试验力(gf):10,25,50,100,200,300,500,1000Test force(gf):10,25,50,100,200,300,500,1000
加载控制:自动(加载/保持/卸载)Load control:automatic(loading/dwell/unload)
试验力保持时间(s):5~60Total test force dwell time(S):5~60
试验力选择:外置式选力旋钮Test force selection:External force election knob
  the test showed strength in LCD screen
物镜放大倍数:10×,40×Objective magnification:10×,40×
光通道:双光通道(目镜及CCD摄象通道)Optical path:2-way switchable(eyepiece and camera)
测量目镜:自动数字式编码器Measuring eyepiece:Automatic digital encoders
总放大倍数(μm):100×(观察), 400×(测量)Total magnification:100×(Observation), 400×(measurement)
测量范围(μm):200Measuring range(μm): 200
分辨率(μm):0.0625Resolution:(μm):0.0625
测量范围: (5-3000)HV  Measuring range: (5-3000)HV
XY试台     尺寸(mm):100×100XY stage   Dimensions(mm):100×100
         行程范围(mm):25×25           Travel range(mm):25×25
         *小读数(mm):0.01           Minimum reading: 0.01
试件*大高度(mm):85(2.55")Max height of speciments(mm):85(2.55")
试件*大宽度(mm):120(3.35")(从压头中心线至机壁距离)Distance from indeneter's center to outerwall(mm):120
输出:内置微型打印机,(RS232串行接口)Output:built-in printer(RS232 serial)
电源电压:AC220V/50HZPower supply:AC220V/50HZ
外形尺寸(mm):490×310×515Dimensions(mm):490×310×515
重量(kg):35Weight(kg):35
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