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WKL-3000型微庫侖硫氯分析儀 技術(shù)特點(diǎn)

更新時(shí)間:2012-09-26 點(diǎn)擊量:4125

WKL-3000型微庫侖硫氯分析儀是應(yīng)用微庫侖分析技術(shù),采用計(jì)算機(jī)控制微庫侖滴定的產(chǎn)品,具有性能可靠、操作簡易、穩(wěn)定性好、便于安裝等特點(diǎn),可用于石油化工產(chǎn)品中微量硫、氯的分析,廣泛應(yīng)用于石油、化工、科研等部門。

技術(shù)參數(shù)

偏壓范圍:0 ~ 496mv

樣品種類:液體、氣體和固體

測量范圍:S:0.2 ~10000 ng/μl      

                  Cl:0.3 ~10000 ng/μl

適用標(biāo)準(zhǔn):SH/T0253、SH/T0254、SH/T0222、ASTM D3120。GB/T 11061-1997(天然氣中總硫的測定氧化微庫侖法)、GB/T 6324.4-1986、 GB/T 11141-1989

測量精度

                        樣品濃度(ng/ul )                        進(jìn)樣體積 ul                          RSD(%)

                                0.2                                              10                                        35

                                1.0                                              10                                        10

                                100                                              5                                           3

                               1000                                             5                                           2