HVS-1000型数显显微硬度
HVS-1000型数显显微硬度计采用大显示屏LCD显示,界面操作采用菜单式结构,可在操作面板上选择硬度标尺HV或HK,通过数码测量压痕,自动输入,自动显示硬度值。并可进行各种硬度值相互转换,测试结果可自动储存、处理、打印。备有RS-232接口,可与计算机联机。本机数字化、自动化程度较高。适用范围热处理、碳化、淬火硬化层,表面覆层,钢,有色金属,微小及薄形零件等。HVS-1000DigitalMicroVickersHardnessTesteradoptslargeLCDscreentodisplayandmenutypestructuretochoicehardnessscalesHVorHK,exchangehardnessvaluesamongscales,storetestingresultsanddataprocessionautomatically,aswellasoutputbyprinter.BymeansofinterfaceofRS-232,theinstrumentcanbelinkedwithcomputer.UsageRange:Heattreatedlayer,carbonizedlayer,hardenedhardlayers,superficialcoating,steels,non-ferrousmetal,microandthinshapedcomponents.技术数据(TechnicalSpecificati***)试验力(TestingForce)10gf(0.098N)、25gf(0.245N)、50gf(0.49N)、100gf(0.98N)、200gf(1.96N)、300gf(2.94N)、500gf(4.9N)、1000gf(9.8N)转换标尺(ExchangingScales)洛氏、表面洛氏、布氏(Rockwell,SuperficialRockwell,Brinell)***小测量单位(MinMeasuringUnit)0.031μm总放大倍数MagnificationofMicroscope100X(观察,ForObservation)400X(测量,ForMeasurement)数据输出(DataOutput)内置打印机和RS-232接口(InsidePrinterandRS-232Interface)加荷控制(LoadingControl)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***大高度(MaxHeightofSpecimen)65mm电源(PowerSupply)AC220V&plu***n;5%,50~60Hz执行标准(CarriedStandard)GB/T4340.2***标准(GB/T4340.2ChineseStandard),JJG151检定规程(JJG151InspectionRule)标准配件附件StandardAccessories物镜40x、10x,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)