NK、NLB系列是一種高精度小型便攜式推拉力測(cè)試儀器。適用于電子電器、五金制鎖、汽車配件、輕工防織、打火機(jī)及點(diǎn)火裝置、消防器材、制筆、建筑、漁具、化工、機(jī)械、IT等行業(yè)和科研機(jī)構(gòu)作拉壓負(fù)荷、插拔力測(cè)試、破壞性試驗(yàn)等，是代替管形測(cè)力計(jì)的新一代產(chǎn)品。型號(hào)規(guī)格ModelNK-10NK-20NK-30NK-50NK-100NK-200NK-300NK-500最大測(cè)量值Maxload10N1kg20N2kg30N3kg50N5kg100N10kg200N20kg300N30kg500N50kg負(fù)荷分度值Loadgraduationvalue0.05N0.01kg0.1N0.02kg0.2N0.02kg0.25N0.05kg0.5N0.1kg1.0N0.2kg2.0N0.2kg2.5N0.5kg型號(hào)規(guī)格ModelNLB-10NLB-20NLB-30NLB-50NLB-100NLB-200NLB-300NLB-500最大測(cè)量值Maxload10N2.2lb20N4.4lb30N6.6lb50N11lb100N22lb200N44lb300N66lb500N110lb負(fù)荷分度值Loadgraduationvalue0.05N0.02lb0.1N0.04lb0.2N0.04lb0.25N0.1lb0.5N0.2lb1.0N0.4lb2.0N0.4lb2.5N1.0lb示值誤差Valueerror±1%推拉桿行程Rodjourney10mm