XHR-150塑料洛氏硬度計(jì) XHR-150型塑料洛氏硬度計(jì)采用自動加卸試驗(yàn)力機(jī)構(gòu),裝有可調(diào)總試驗(yàn)力保持時間的電位器,試驗(yàn)力變換由變荷手輪的旋轉(zhuǎn)而獲得,所以操作簡便迅速,除度盤對零外,沒有人為的操作誤差,具有很高的靈敏度,穩(wěn)定性, 適用于工廠車間和實(shí)驗(yàn)室。 XHR-150typeofplasticRockwellhardnesstesterusedoftheautomaticloadoruninstalltest force,haveaadjustabletotaltestforcedwelltimepotentiometers,thetestforcetransformation fromtherotationwasthePressureSelectingHandwheel,sosimplerapidly,InadditiontothePanelatzero,nohumanoperatorerror,withveryhighsensitivity,stability. Applytothefactoryfloorandlaboratories.主要技術(shù)參數(shù)Maintechnicalparameters初試驗(yàn)力(N):98Preliminarytestforce(N):98總試驗(yàn)力(N):588,980,1471Totaltestforce(N):588,980,1471總試驗(yàn)力保持時間(s):0-30Totaltestforcedwelltime(s):0-30硬度示值讀數(shù)方式:表式Hardnessindication:Digital試件允許最大高度(mm):170Maxheightofspeciments(mm):170壓頭中心到機(jī)身距離(mm):140Distancefromindeneter,scentertoouterwall(mm):140硬度計(jì)外形尺寸(mm):463 175 660Machinesize(mm):463 175 660儀器重量(kg):80Weight(kg):80