美國ECO公司生產(chǎn)，帶繼電器輸出的臭氧檢測儀。特點：1.簡單的LED指示燈2.AC適配器3.繼電器輸出4.迅速的臭氧感應5.適合實驗室或辦公室6.聲音報警SpecificationsPower:Powerrequirements:12VDCat300mA.120VACto12VDCadapterincludedRange:0.02-0.14PPMRelayContacts:30VACorDCupto1AmpOutputSignal:0-3VDCOutputSignalAlarm:Yes-Audio-85db.(canbeturnedOFFonfrontpanel)Sensor:HMOSSensorTechnologyBargraphDisplay:Normallygreen,yellowat0.05ppm(caution),redat0.1ppm(danger)Outputs:LEDbargraph,Relayoutputs audiblealarmareuseadjustable.SupportingDocuments:UserManual NISTTraceableCalibrationSheetIncludedSize:3.5x1.5x2.5-in(HxWxD)8.5x3.5x6-cmWeight:5oz.(140gm) WARRANTYThisproductiswarrantedagainstdefectsinmaterialsandworkmanshipforoneyearfollowingthedateofpurchasebytheoriginalowner.Thiswarrantydoesnotincludedamagetotheproductasaresultofmisuse,accident,damage,modificationsoralterations,anditdoesnotapplyiftheinstructionsinthismanualarenotfollowed.Ifadefectdevelopsduringthewarrantyperiod,EcoSensorsatitselectionwillrepairtheinstrumentorwillreplaceitwithaneworreconditionedmodelofequivalentquality.Intheeventofreplacementwithaneworreconditionedmodel,thereplacementunitwillcontinuethewarrantyoftheoriginalunit.Toreturntheinstrument,contactyourdistributor,orcallEcoSensorsat(800)472-6626oremailtosales@ecosensors.comtoreceivereturninstructionsandaReturnAuthorization(RGA)number.Exceptasprovidedherein,Eco,Sensorsmakesnowarranties,expressorimplied,includingwarrantiesofmerchantabilityandfitnessforaparticularpurpose.EcoSensorsshallnotbeliableforlossofuseofthisinstrumentorotherincidentalorconsequentialdamages,expensesoreconomicloss,orclaimsforsuchdamageoreconomicloss.Thiswarrantygivesyouspecificrights,andyoumayalsohaveotherrights,whichvaryfromstatetostate.