南方彩票网

您的TDS仪表是否测量?


总溶解固体(TDS)和电导率(EC)测量如何影响您的水族箱中的反渗透去离子(RODI)过滤器?

南方彩票网 JIANKANGDESHUIZUXIANGSHIYUYOUZHISHUI。SHIJIESHANGXUDUODIFANGDEZILAISHUITONGCHANGBUSHIHEYONGYUSHUIZUXIANG。DUIYURONGNAMINGANSHANHUWUZHONGDEHAISHUISHUIZUGUANYOUQIRUCI。

YOUSHIZILAISHUIZHONGHANYOUQIANZAIDEWURANWU(RULINSUANYANHUOWEILIANGJINSHU),ZHEIXIEWURANWUKENENGDUIRENLEIXIAOFEIANQUAN,DANKENENGDUISHUIZUSHENGHUOZAOCHENGBULIYINGXIANG。CHUYUZHEIGEYUANYIN,XUDUOYEYUAIHAOZHEZAIQIYUANSHUISHANGSHIYONGFANSHENTOUQULIZI(RODI)GUOLVQI。RODIGUOLVQIKEYIFEICHANGYOUXIAODIQUCHUSHUIZUXIANGZHONGDEWURANWU。JINGUANSHIYONGRODIXITONGHENJIANDAN,DANXUDUOYINSUDOUHUIXIANZHIQIYOUXIAOXING。FANWEIHEJINGDUSHIYONGYUCHUNSHUIYINGYONGZHONGCELIANGDEYIQIDEGUANJIANFANGMIAN。

ZAIBENBOKEZHONG,WOMENJIANGSHENRULEJIEZONGRONGJIEGUTIHEDIANDAOLVCELIANGYIJIZHEIXIECELIANGDUININSHUIZUXIANGZHONGDERODIGUOLVQIDEYINGXIANG。

 

南方彩票网 SHENMESHIZONGRONGJIEGUTI(TDS)YIBIAO?

南方彩票网 WEILECELIANGRODIGUOLVQIDEYOUXIAOXING,XUDUOZHUANGZHIDOUNEIZHILEZONGRONGJIEGUTIHUOTDSYIBIAO。TDSYIBIAOYONGYUQUEDINGSHUIZHONGRONGJIEKELIDELIANG,TONGCHANGYIBAIWANFENZHIJIHUOppmJI。RANER,ZHEIBUYIDINGSHIZHENDE。TDSYIBIAOSHIJISHANGCELIANGDIANDAOLV(EC)。

反渗透净水系统

南方彩票网 ECSHIHENGLIANGJIEZHI(TONGCHANGSHISHUI)DAODIANNENGLIDEZHIBIAO。TONGCHANG,DIANDAOLVSUILIZIRONGJIEGUTINONGDUDEZENGJIAERZENGJIA。SHIYONGECZUOWEITDSDECELIANGDUIYULIZILEIXINGSHIFEITEYIXINGDE。

南方彩票网 LIZISHICUNZAIYURONGYEZHONGDEDAIDIANLIZI,QIYOUZHUYUDIANLIULIUDONG。DIANDAOLVCELIANGYONGYUQITADANWEI,RUTDSHEYANDU。ECTONGCHANGBIAOSHIWEIWEIXIMENZIMEILIMI(μS/ cm)HUOHAOXIMENZIMEILIMI(mS / cm)。DANWEIKEYIZHUANHUANWEI:

1000μS/ cm = 1.0mS / cm

 

TDSYUECZHIJIANDEGUANXI

CONGJISHUSHANGJIANG,TDSSHIRONGJIEZAIRONGYEZHONGDEGUTIHANLIANGDELIANGDU。WEILEQUEDINGTDS,JIANGJUYOUYIZHITIJIDERONGYEYANGPINZHENGFAZHIGANZAOBINGCHENGZHONGCANYUWU。ZUIZHONGJIEGUOBAOGAOWEImg / L,ppmHUOg / L.

ECCELIANGTONGCHANGYONGYUJIYUGUTIZHUYAOSHILIZIXINGDEJIASHELAIGUJITDS,BINGQIEYIZHIRONGJIELIZIYUDIANDAOLVZHIJIANDEGUANXI。ECHETDSZHIJIANDEGUANXIKEYIBIAOSHIWEI“YINZI”。SHANHUJIAOSHICHANGZHONGDEDADUOSHUDANWEIDOUYOUYUSHE,YINZIWEI0.5,ZHEIJINSIYURONGJIEDELVHUANAHEECZHIJIANDEGUANXI。LIRU,DANGYINZIWEI0.5SHI,ECWEI100μS/ cmDESHUIDETDSWEI50ppm。

 

南方彩票网  LEJIENINDETDSYIBIAODEJIEGUO

南方彩票网 DANGNINWEIRODIXITONGSHIYONGTDSYIBIAOSHI,0 ppmBEIRENWEISHIZUILIXIANGDEJIEGUO。TDSYIBIAOWUFAJIANCEFEILIZIKELI(RUTANG),YEBUHUIDUIDUSHUYOUGONGXIAN。TONGCHANG,ZAIXIANTDSJIANCEQIYONGYUCELIANGSHUIZAITONGGUOGEZHONGGUOLVJIEDUANZHIQIANHEZHIHOUDECHUNDU。DANGSHUITONGGUOBUTONGDELVTONGYIDONGSHI,KELIBEIYICHU,ZUIZHONGJIEGUOSHIDAODIANLVJIAODIDESHUI。SHIYONG(JINRURODIDANYUANDETDS)/(RODISHUCHUDETDS)JISUANJUJUEBAIFENBI。


饮用水的EC值通常为500-800μS/ cm(0.5至0.8mS / cm)或TDS值为250至400ppm。作为参考,天然海水的EC读数为53,000μS/ cm(53.0mS / cm)或9.24g / L TDS。超纯水的EC值小于1μS/ cm,或TDS为0.5 ppm; 但是,电阻率(MΩ•cm)或电导率(μS/ cm)通常用于超纯水,而不是TDS。

图表

 

范围在确定准确性中的重要性

ZHUNQUEDUSHIRENHEFENXIYIQIDEGUANJIANFANGMIAN,YOUQISHIEC / TDSYIBIAO。DADUOSHUEC / TDSYIBIAOSHIYONGMANLIANGCHENG(fs)DEBAIFENBI(%)LAIQUEDINGZHUNQUEDU。ZHEIDUIYUDIDIANDAOLVSHUIBIANDEFEICHANGZHONGYAO,QIZHONGZHIYOUXUANJIEJINLING。

南方彩票网 FANWEIYONGYUMIAOSHUGAITEDINGYIBIAODEZUIXIAOHUOZUIDAJIANCEXIAN。YINCI,FANWEIYONGYUQUEDINGTDSYIBIAODEJINGDU。LIRU,XUDUOEC / TDSYIBIAODETONGYONGJINGDUSHENGMINGWEI±2%fs,TDSFANWEIWEI999 ppm。ZAIZHEIZHONGQINGKUANGXIA,BUQUEDINGXINGDEDULIANGSHI999 ppmDE2%。

0.02×999ppm = 19.98ppm

ZHEIYIWEIZHENINDEJIEGUOKENENGYUXIANSHIDEJIEGUOXIANGCHA±20 ppm。YINCI,RUGUONINDEYIBIAODUSHUWEI30ppm,JIEGUOSHIJISHANGKENENGSHI10 ppmZHI50 ppm。

 

您的EC / TDS仪表是否专为纯净水域设计?

南方彩票网 EC / TDSYIBIAOJUYOUGEZHONGJIAWEI,BAOKUOZHILIANG,JINGDUHEYINGYONG。RUGUONINSHIYONGTDSYIBIAOJIANGRODISHUIYONGYUSHANHUGANGZHONG,NEIMENINXUYAOYIGEZHUANWEIDIFANWEIDIANDAOLVSHEJIDEYIBIAO。

DADUOSHUSHANHUJIAOYANGHUZHEDEMUBIAOSHISHIYUANSHUIJINKENENGJIEJIN0 ppmDEZONGRONGJIEGUTI。XUDUOYEYUAIHAOZHESHIYONGTAMENDETDSCELIANGYILAIQUEDINGHESHIGENGHUANTAMENDERODIMOHE。RUGUONINDETDSYIBIAODECELIANGFANWEIWEI1000 ppmHUOGENGGAO,NEIMENINDEJIEGUOKENENGYONGYUANBUHUICHAOGUO±20 ppm(JIASHEJINGDUWEI2%fs)。

专为纯净水而设计

校准

SHIYONGEC / TDSYIBIAOSHI,XIAOZHUNSHIYIGEZHONGYAODEKAOLVYINSU。NINYINGGAISHIYONGJIEJINYANGPINDIANDAOLVDEZHIJINXINGXIAOZHUN。DIANDAOLVBIAOZHUNSHIYANRONGYE,QIDIANDAOLVHEWENDUYILAIXINGSHIYIZHIDE。

LVHUAJIA(KCl)NONGDUHEDIANDAOLVZHIJIANCUNZAIMINGQUEDEGUANXI,YINCIZHEIXIERONGYETONGCHANGYONGZUOBIAOZHUN。BIAOZHUNYONGYUQUEDINGXIBAOCHANGSHU。LILUNSHANG,ZHEISHIYIGEQUEDINGDEJIHECHANGSHU,SHIJISHANG,SUIZHETANZHENDELAOHUAHESHIYONG,XIBAOCHANGSHUHUIFASHENGBIANHUA。

南方彩票网 DUIYUDADUOSHUCHUNSHUIYINGYONG,SHIYONG84μS/ cmBIAOZHUN。RANER,ZHONGYAODESHIYAOZHUYI,YOUYUBUWENDINGXINGDAOZHIDIANDAOLVBIAOZHUNJIANGDI,YINCIBUNENGSHIYONG。WOMENJIANYIDINGQIXIAOZHUN。 

 

温度补偿

南方彩票网 DIANDAOLVSUILIZINONGDUHEWENDUERBIANHUA。JUEDUIDIANDAOLVSHIMEIYOUWENDUBUCHANGDEECCELIANG。RUGUODIANDAOLVSUIRONGYEDEWENDUBIANHUAERBIANHUABINGQIEZHEISHIYIZHIDETEXING,ZEKEYITONGGUOZIXICELIANGRONGYEWENDUJIANGDIANDAOLVCELIANGZHIXIAOZHENGDAOCANKAOWENDU(TONGCHANGWEI20HUO25℃)。XINGYUNDESHI,Hanna ECCHUANGANQICAIYONGJICHENGWENDUCHUANGANQILAICELIANGRONGYEWENDU。

 

你在测量水库吗? 

SUIRANCELIANGRODIXITONGDESHUCHUSHIYOUXIAODE,DANZUIHAOHAISHICELIANGCHUSHUIXIANGZHONGDESHUI。SUIZHESHIJIANDETUIYI,WURANWUHUIHUIDAOSHUIKUZHONGBINGDAOZHITDS / ECZHISHENGGAO。

南方彩票网 DUIYUXIANSHUISHUIZUGUANDEAIHAOZHELAISHUOYOUQIRUCI。YOUZHIRODISHUIJUYOURUCIDIDEDIANDAOLV,RUGUOFASHENGJIAOCHAWURAN,XUDUOYAN,BUCHONGJIHETIANJIAJIJIANGDAOZHIECZHIDEXIANZHEBIANHUA。ZUIJIAZUOFASHISHIYONGDIFANWEIDEEC / TDSYIBIAODINGQIJIANCHASHUIKUZHONGDESHUICHUNDU。

 

Hanna RODI EC / TDS仪表

我们生产各种EC / TDS仪表,专为纯水应用而设计。对于现场检查您的系统,我们推荐 Pure Water Tester  HI98308南方彩票网 。该手持式仪表具有温度补偿功能,最大检测限为99.9μS/ cm(约50ppm TDS),精度为±2%fs,可使用84μS/ cm缓冲液手动校准。

HI98308-PWT_720x720_72_RGB.jpg

南方彩票网 Pure Water TesterKEYONGYUJIANCHASHUIKUHUOZHIJIECONGRODISHUCHUZHONGQUYANG。DUSHUWEI20.0μS/ cmXIANGDANGYU10ppm TDS,NINDEBUQUEDINGDUCELIANGZHIWEI18.02μS/ cmZHI21.98μS/ cm。

为了持续监控您的RODI水库,我们还提供带有LCD和报警的HI983304 Pronto EC水表用于去离子水。该仪表的范围为0.00至19.99μS/ cm,IP54防水外壳,自动温度补偿,用户可选设定点和可视LED报警。

HI983304_658x720_72_RGB.jpg

南方彩票网 DANGECZHIYUSHEDINGDIANDECHAYICHAOGUO1.00μS / cmSHI,Pronto  HI983304 JIANGJIHUO。YOUYUHI983304DEFANWEIFEICHANGZHAI,YINCIWUXUZHENDUICHUNSHUIYINGYONGJINXINGXIAOZHUN。

hbhsdq.com Corporation of China 2014意大利哈纳Hannacod测定仪溶解氧测定仪溶解氧仪电导率仪 公司简介 联系我们

联系我们
客服电话
  • 17051050460
  • 0571-58120942