ISO 15212-2-2002 振荡式密度计.第2部分:均质液体用过程测量仪器
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【英文标准名称】:Oscillation-typedensitymeters-Part2:Processinstrumentsforhomogeneousliquids
【原文标准名称】:振荡式密度计.第2部分:均质液体用过程测量仪器
【标准号】:ISO15212-2-2002
【标准状态】:现行
【国别】:国际
【发布日期】:2002-03
【实施或试行日期】:
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/TC48
【标准类型】:()
【标准水平】:()
【中文主题词】:校正;计量学;密度测量;液体测量;测量仪器;规范(验收);试验;液体表;定义;作标记;过程分析器;调节;振动试验;振动试验;密度计;精密度
【英文主题词】:Adjustment;Calibration;Definitions;Densimeters;Densitymeasurement;Insitu;Laboratoryware;Liquidmeters;Marking;Measurementofliquids;Measuringinstruments;Metrology;Operationalinstructions;Precision;Processanalyzers;Specification(approval);Testing;Vibrationtesting;Vibrationtests
【摘要】:ThispartofISO15212specifiesmetrologicalrequirements,amongothers,foroscillation-typedensitymetersaswellasforfunctionalunits(see4.2)ofoscillation-typedensitymeters,whichareusedinprocessforallkindsofhomogeneousliquids.Thisincludesliquifiedgases.Instructionsandmethodsforinstallation,preadjustment,adjustmentandcalibrationofprocessinstrumentsarealsogiven.Theinstrumentsareeitherintegralsystemsorfunctionalunits,whichcanbecombinedintoanintegralmeasuringsystem.ThispartofISO15212doesnotdescribethemethodofuseofprocessdensitymetersforparticularapplicationsorproducts,e.g.petroleumproductsorbeverages.SuchmethodsofusecanbedefinedbyrelevantinstitutionssuchasISOorresponsibleGovernmentagencies.ThispartofISO15212doesnotdefineaninstrumentspecificationforanyparticularapplication.Forthisinformationreferenceshouldbemadetotherelevantstandardcoveringthemethodofuse.ThispartofISO15212isaddressedtomanufacturersofdensitymetersandtobodies,testingandcertifyingtheconformityofdensitymeters.ThispartofISO15212alsogivesrecommendationsforadjustmentandcalibrationofprocessdensitymeters.Oscillation-typedensitymetersusedinlaboratoriesareaddressedinISO15212-1.
【中国标准分类号】:N51
【国际标准分类号】:17_060
【页数】:16P;A4
【正文语种】:英语
【原文标准名称】:振荡式密度计.第2部分:均质液体用过程测量仪器
【标准号】:ISO15212-2-2002
【标准状态】:现行
【国别】:国际
【发布日期】:2002-03
【实施或试行日期】:
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/TC48
【标准类型】:()
【标准水平】:()
【中文主题词】:校正;计量学;密度测量;液体测量;测量仪器;规范(验收);试验;液体表;定义;作标记;过程分析器;调节;振动试验;振动试验;密度计;精密度
【英文主题词】:Adjustment;Calibration;Definitions;Densimeters;Densitymeasurement;Insitu;Laboratoryware;Liquidmeters;Marking;Measurementofliquids;Measuringinstruments;Metrology;Operationalinstructions;Precision;Processanalyzers;Specification(approval);Testing;Vibrationtesting;Vibrationtests
【摘要】:ThispartofISO15212specifiesmetrologicalrequirements,amongothers,foroscillation-typedensitymetersaswellasforfunctionalunits(see4.2)ofoscillation-typedensitymeters,whichareusedinprocessforallkindsofhomogeneousliquids.Thisincludesliquifiedgases.Instructionsandmethodsforinstallation,preadjustment,adjustmentandcalibrationofprocessinstrumentsarealsogiven.Theinstrumentsareeitherintegralsystemsorfunctionalunits,whichcanbecombinedintoanintegralmeasuringsystem.ThispartofISO15212doesnotdescribethemethodofuseofprocessdensitymetersforparticularapplicationsorproducts,e.g.petroleumproductsorbeverages.SuchmethodsofusecanbedefinedbyrelevantinstitutionssuchasISOorresponsibleGovernmentagencies.ThispartofISO15212doesnotdefineaninstrumentspecificationforanyparticularapplication.Forthisinformationreferenceshouldbemadetotherelevantstandardcoveringthemethodofuse.ThispartofISO15212isaddressedtomanufacturersofdensitymetersandtobodies,testingandcertifyingtheconformityofdensitymeters.ThispartofISO15212alsogivesrecommendationsforadjustmentandcalibrationofprocessdensitymeters.Oscillation-typedensitymetersusedinlaboratoriesareaddressedinISO15212-1.
【中国标准分类号】:N51
【国际标准分类号】:17_060
【页数】:16P;A4
【正文语种】:英语
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