品牌: | 德国WTW | 型号: | inoLab pH/ORP 700 |
类型: | 实验室PH计 | 显示方式: | 背光式大尺寸LCD |
探头型式: | 根据客户可选 | 测量范围: | -2.000~+19.999;-2.00~+19.9 |
精度: | ±0.005 | 温度补偿范围: | 0-99.9(℃) |
电源电压: | 6-120(V) | 工作温度: | -5~+105(℃) |
型号
inolab Cond720/inolab Cond730
inolab Cond740
量程
Cond:0.0us/cm~500ms/cm
5个量程自动切换
0.00us/cm~19.99us/cm(k= 0.1cm-1)
0.000us/cm~1.999us/cm(k=0.01cm-1)
温度:-5.0~99.9℃
盐度:0.0~70.0ppt
TDS:0~1999mg/L
电阻率:0.000~1999MΩ/cm
Cond:0.0us/cm~2000ms/cm 5个量程自动切换
0.00us/cm~20.00us/cm(k=0.1cm-1)
0.000us/cm~2.000us/cm(k=0.01cm-1)
温度:-5.0~105.0℃
盐度:0.0~70.0ppt
TDS:0~2000mg/L
电阻率:0.000~2000MΩ/cm
精确度
Cond:±0.5%测试值:温度:±0.1K
Cond:±0.5%测试值:温度:±0.1K
参考温度
Tref20或25℃可选
Tref:20或25℃可选
电极常数
固定:0.475cm-1,0.1cm-1和0.01cm-1
可调:0.25~2.5cm-1,0.09~0.11cm-1
固定:0.475cm-1,0.1cm-1和0.01cm-1
可调:0.25~2.5cm-1
温度补偿
自动,可手动关闭
自动,可手动关闭
数据存据
720型无存贮,730型存800组,
存储间隔5秒~60分钟可调
存2000组,存储间隔5秒~60分钟可调
电源
电源或电池供电
WTW是欧洲著名的环保仪器制造商。成立于1945年,总部位于德国慕尼黑市郊,具有60多年的制造先进物化分析仪器的成功经验。产品技术处于世界领先水平,广泛应用于科研、质量控制、水质分析、污水治理等行业,是世界上主要的环保分析仪器和在线监测仪器的生产厂商。如果您没有找到需要的德国WTW产品,请拨免费热线400-700-6595联系我们的销售工程师
ThispageinformsaboutWTW’sproceedingwithrespecttoECdirective2002/96/EConWasteElectricalandElectronicEquipment(WEEE),implementedintoGermanlawbythe“GesetzüberdasInverkehrbringen,dieRücknahmeunddieumweltverträglicheEntsorgungvonElektro-undElektronikgeräten(Elektro-undElektronikgerätegesetz–ElektroG)“.
ThestatementsmadebelowonthedisposalofnolongerusedWTWinstrumentsapplybindinglyonlyforcustomersinsideGermany.CustomersinotherECcountriesshouldcontacttheirlocaldistributorand/ortheirlocalauthoritiesforcorrespondentinformation.
OneprimarygoaloftheWEEEdirectiveistominimisethedisposalofWEEEasunsortedmunicipalwasteandtoachieveahighlevelofseparatecollectionandrecoveryofWEEE.
AsacompanycommittedtotheprotectionoftheenvironmentWTWsupportsthisgoalexpressly.
WEEEmaycontainmaterialsthatareharmfultotheenvironmentandthehumanhealthandshouldbynomeansbedisposedoftogetherwiththemunicipalwaste.
ProperdisposalofWTWinstrumentstakenfinallyoutofuse
CanWEEEoriginatingfromWTWbehandedovertothecommunalcollectionpointsforWEEE?
Theanswerisexpresslynoforthefollowingreason:
WTWinstrumentsaredesignedforprofessionaluseandaccordinglytheyhavebeenapprovedasb2b(businesstobusiness)productsbythecompetentgermanauthorityStiftungEAR(Elektro-AltgeräteRegister),whereWTWisregisteredunderWEEE-Reg.-Nr.35575700.Theb2bclassifiactionimpliesthatWTWdoesnothavetopickupWEEEatthecommunalcollectionpointsastheElektroGdemandsitfromtheproducersofconsumerEEE,andconsequentlyourproductsareexcludedfromthispathofdisposal.
InsteadweofferourdomesticcustomerstotakebacknolongerusedWTWinstrumentsproducedfrom2006onandproperlydisposethemfreeofcharge.
ThiscomplieswiththeannouncementofEARthattheproducer’sobligationofdisposalinthecaseofb2bbecomeseffectiveforinstrumentssuppliedafter23.03.2006.
Theyearofproductioncanbeidentifiedfromthefirsttwofiguresoftheserialnumberlabeledontheinstrument,e.g.06…for2006.
Instrumentsfordisposalmustbesentinwithprepaidpostageandmarkedwith"ZURENTSORGUNG".
Asavoluntaryservicetoourcustomerswealsotakebackinstru
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