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供应:99999
发货:3天内
产品简介：名称：HV-1000型显微硬度计描述：采用LCD显示屏，通过操作控制键可选择硬度标尺HV或HK、试验力、保荷时间、光源亮度可以无级调节。用测微目镜测得对角线长度D1和D2值，按键输入后即可在LCD上显示硬度值，操作简便。适用范围热处理、碳化、淬火硬化层，表面覆层，钢，有色金属和微小及薄形零件等。HV-1000MicroVickersHardnessTesteradoptsLCDscreentodisplay.Bymeanofcontrolkeys,HVorHKhardnessscales,testingforceanddurationtimecanbeselectedandbrightnessoflightsourcecanbeadjustedwithoutsteps.Withmeasuringmicroscope,itmaytestoutthelengthvaluesofdiagonalsD1andD2,thenpressthekeystoinputthelengthvalues,andthehardnessvalueswillbedisplayedontheLCDscreen.Operationiseasy.UsageRange:Heattreatedlayer,carbonizedlayer,hardenedhardlayers,superficialcoating,steels,non-ferrousmetal,microandthinshapedcomponents技术数据(TechnicalSpecifications)试验力(TestingForce):0.098N（10g）、0.245N(25g)、0.49N(50g)、0.98N(100g）、1.96N(200g)、2.94N(300g)、4.9N(500g)、9.8N(1000g)最小测量单位(MinMeasuringUnit):0.5 m总放大倍数MagnificationofMicroscope:100X（观察,ForObservation）400X（测量,ForMeasurement）加荷方式(LoadingMethod):自动（加荷、保荷、卸荷）,Automatically(load,keep,unload)仪器尺寸(OverallDimension):405 290 480mm（长 宽 高,LXWXH）仪器重量(NetWeight):25kg试件最大高度(MaxHeightofSpecimen);65mm电源(PowerSupply):AC220V 5%，50~60Hz执行标准(CarriedStandard):GB/T4340.2国家标准(GB/T4340.2ChineseStandard),JJG151检定规程(JJG151InspectionRule)X-Y试台X-YTestingTable:尺寸(Dimension):100 100mm最大移动(Max.TravelRange):25 25mm标准配件附件StandardAccessories:物镜40x10x、微氏压头、测量目镜10x、标准硬度块（2）、薄形试台、圆柱体试台、平口试台、水平仪、电源线、辅助工具等Objectives40xand10x,VickersIndenter,Microscope10x,StandardHardnessBrocks:2pcs,ThinSpecimenTestingTable,ColumnTestingTable,ForcipateTestingTable,Lever,PowerCable,AssistantTools,etc