HW2傳感器體積小，適用于安裝空間要最小而量程要高的需求，利用應(yīng)變計(jì)測(cè)量可達(dá)到500lb蠕變?yōu)?.5%的量程。Miniatureloadcellisalowprofileforcetransducerforapplicationswithminimalspaceandhighcapacityrequrirement.Thistransducerutilizesfoilstraingagetomeasurecompressionloadsupto500lbandhysteresisof0.5%full.合金鋼材料，內(nèi)部灌膠密封，防油、防水、耐腐蝕，適用于各種環(huán)境Alloysteel,sealedbyadhesiveinside,oil-proof,waterproofandanti-corrosion,suitableforallkindsofenvironments.安全防爆型產(chǎn)品，可用于惡劣環(huán)境及危險(xiǎn)性場(chǎng)合。Safeandanti-explosiveproduct,canbeusedinatrociousenvironmentandhazardousareas.特性Features：量程Max.capacities：50...500lb精度等級(jí)C2AccuracyclassC2體積小外型美觀Lowprofileandniceexterior 規(guī)格Specification準(zhǔn)確度等級(jí)AccuracyClass C2額定載荷Max.Capacity（Emax）lb50，100，250，500最小檢定分度值(vmin)MinimumLCverificationintervalgEmax/5000最大檢定分度數(shù)(nmax)Maximumnumberoflaodcellverificationintervals 2000靈敏度Sensitivity(Cn)mV/V1.0 0.1溫度對(duì)零點(diǎn)的影響Temperatureeffectonzerobalance%FS/10℃ 0.05溫度對(duì)輸出靈敏度的影響Temperatureeffectonsensitivity20~40℃%FS/10℃ 0.05-10~20℃ 0.05綜合精度Combinederror%FS 0.5000蠕變Creep（in30min）%FS 0.300零點(diǎn)平衡Zerobalance%FS 1輸入阻抗Inputresistance（RLC） 370 20輸出阻抗Outputresistance（RO） 352 3絕緣電阻Insulationresistance(Ris)at100VDCM 5000工作溫度Servicetrmperaturerange℃-10~+70存儲(chǔ)溫度Storagetemperaturerange℃-20~+70推薦激勵(lì)電壓ReferenceexcitationvoltageV10~15安全負(fù)荷Safeloadlimit(EL)%FS120極限負(fù)荷Breakingload(Ed)%FS150材料Material 合金鋼Alloysteel保護(hù)等級(jí)Protectionclass IP67電纜Cable Length:1.5M Diameter: 1.5mm