ASTM D4230-2002(2007) 用冷却表面冷凝(露点)湿度计测量湿度的方法

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【英文标准名称】:StandardTestMethodofMeasuringHumiditywithCooled-SurfaceCondensation(Dew-Point)Hygrometer
【原文标准名称】:用冷却表面冷凝(露点)湿度计测量湿度的方法
【标准号】:ASTMD4230-2002(2007)
【标准状态】:现行
【国别】:美国
【发布日期】:2002
【实施或试行日期】:
【发布单位】:美国材料与试验协会(US-ASTM)
【起草单位】:D22.11
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:dew-point;humidity;hygrometer;saturation;temperature;dew-point;vaporpressure
【摘要】:1.1Thistestmethodcoversthedeterminationofthethermodynamicdew-orfrost-pointtemperatureofambientairbythecondensationofwatervaporonacooledsurface.Forbrevitythisisreferredtointhismethodasthecondensationtemperature.1.2Thistestmethodisapplicablefortherangeofcondensationtemperaturesfrom60Cto70C.1.3Thistestmethodincludesageneraldescriptionoftheinstrumentationandoperationalprocedures,includingsiteselection,tobeusedforobtainingthemeasurementsandadescriptionoftheprocedurestobeusedforcalculatingtheresults.1.4Thistestmethodisapplicableforthecontinuousmeasurementofambienthumidityinthenaturalatmosphereonastationaryplatform.1.5Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.Forspecificprecautionarystatements,seeSection8.
【中国标准分类号】:A47
【国际标准分类号】:07_060
【页数】:6P.;A4
【正文语种】:英语