氯(lv)(lv)(lv)(lv)(lv)離子(zi)電極(ji)特點：氯(lv)(lv)(lv)(lv)(lv)化銀混(hun)晶黑色(se)固(gu)體(ti)膜，不能(neng)應(ying)用(yong)(yong)于(yu)(yu)(yu)溫(wen)度高(gao)于(yu)(yu)(yu)0～80℃的(de)(de)環(huan)境。溫(wen)度越高(gao)壽命越短，也(ye)不適用(yong)(yong)于(yu)(yu)(yu)含有(you)高(gao)鹽分的(de)(de)水(shui)質氯(lv)(lv)(lv)(lv)(lv)離子(zi)濃(nong)度，因此(ci)限制了(le)其(qi)廣(guang)泛應(ying)用(yong)(yong)。但測(ce)量范圍較比色(se)法(fa)(fa)寬、在(zai)線(xian)監測(ce)性能(neng)優越、經濟實用(yong)(yong)，耗(hao)材配件少，維(wei)(wei)護(hu)量少。氯(lv)(lv)(lv)(lv)(lv)離子(zi)濃(nong)度比色(se)法(fa)(fa)滴定法(fa)(fa)優勢：適用(yong)(yong)于(yu)(yu)(yu)各種環(huan)境中的(de)(de)水(shui)質氯(lv)(lv)(lv)(lv)(lv)離子(zi)濃(nong)度監測(ce)，屬于(yu)(yu)(yu)國標方(fang)法(fa)(fa)。但不足(zu)也(ye)很明顯，試劑管路容易(yi)堵塞或漏液、耗(hao)材多、需專(zhuan)人維(wei)(wei)護(hu)、維(wei)(wei)護(hu)量大、費用(yong)(yong)高(gao)、一定程度上(shang)存在(zai)二次(ci)污染(ran)問題、連(lian)續性實時(shi)監測(ce)性能(neng)不好。在(zai)線(xian)氯(lv)(lv)(lv)(lv)(lv)離子(zi)電極(ji)是一種固(gu)體(ti)膜的(de)(de)選擇(ze)電極(ji)，用(yong)(yong)于(yu)(yu)(yu)測(ce)試水(shui)中游離的(de)(de)氯(lv)(lv)(lv)(lv)(lv)離子(zi)。順(shun)義區(qu)精良在(zai)線(xian)氯(lv)(lv)(lv)(lv)(lv)離子(zi)電極(ji)批發

離(li)(li)子(zi)(zi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)極(ji)(ji)(ji)是一類(lei)利用膜(mo)(mo)(mo)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)位(wei)(wei)測定溶(rong)液中離(li)(li)子(zi)(zi)活度(du)(du)或濃(nong)度(du)(du)的電(dian)(dian)(dian)(dian)(dian)(dian)(dian)化(hua)學傳感(gan)器。到60年代末，離(li)(li)子(zi)(zi)選(xuan)擇(ze)(ze)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)極(ji)(ji)(ji)的商(shang)品已(yi)有20多種。離(li)(li)子(zi)(zi)選(xuan)擇(ze)(ze)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)極(ji)(ji)(ji)具有將溶(rong)液中某種特(te)定離(li)(li)子(zi)(zi)的活度(du)(du)轉化(hua)成(cheng)一定電(dian)(dian)(dian)(dian)(dian)(dian)(dian)位(wei)(wei)的能力，其電(dian)(dian)(dian)(dian)(dian)(dian)(dian)位(wei)(wei)與溶(rong)液中給定離(li)(li)子(zi)(zi)活度(du)(du)的對數成(cheng)線(xian)性(xing)關系。離(li)(li)子(zi)(zi)選(xuan)擇(ze)(ze)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)極(ji)(ji)(ji)是膜(mo)(mo)(mo)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)極(ji)(ji)(ji)，其主要部件(jian)是電(dian)(dian)(dian)(dian)(dian)(dian)(dian)極(ji)(ji)(ji)前列的感(gan)應膜(mo)(mo)(mo)。按構造(zao)可分為固體膜(mo)(mo)(mo)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)極(ji)(ji)(ji)、液膜(mo)(mo)(mo)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)極(ji)(ji)(ji)（有機(ji)交換型(xing)和(he)(he)(he)中性(xing)載(zai)體型(xing)，如氯離(li)(li)子(zi)(zi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)極(ji)(ji)(ji)和(he)(he)(he)隔(ge)膜(mo)(mo)(mo)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)極(ji)(ji)(ji)（氨氣敏電(dian)(dian)(dian)(dian)(dian)(dian)(dian)極(ji)(ji)(ji)和(he)(he)(he)二氧(yang)化(hua)碳電(dian)(dian)(dian)(dian)(dian)(dian)(dian)極(ji)(ji)(ji)）。離(li)(li)子(zi)(zi)選(xuan)擇(ze)(ze)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)極(ji)(ji)(ji)法(fa)是電(dian)(dian)(dian)(dian)(dian)(dian)(dian)位(wei)(wei)分析的分支，一般(ban)用于直接電(dian)(dian)(dian)(dian)(dian)(dian)(dian)位(wei)(wei)法(fa)，也可用于電(dian)(dian)(dian)(dian)(dian)(dian)(dian)位(wei)(wei)滴定。浦東新區正規在(zai)線(xian)氯離(li)(li)子(zi)(zi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)極(ji)(ji)(ji)咨詢報價上海在(zai)線(xian)氯離(li)(li)子(zi)(zi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)極(ji)(ji)(ji)推薦哪家？

因(yin)為氯(lv)離(li)(li)子(zi)(zi)會腐蝕混(hun)(hun)(hun)(hun)凝(ning)(ning)土(tu)(tu)中(zhong)(zhong)的鋼(gang)(gang)筋，氯(lv)離(li)(li)子(zi)(zi)含量(liang)過高(gao)會影響(xiang)混(hun)(hun)(hun)(hun)凝(ning)(ning)土(tu)(tu)構件的安全性(xing)(xing)，所以要(yao)檢(jian)測。和混(hun)(hun)(hun)(hun)凝(ning)(ning)土(tu)(tu)使(shi)用(yong)(yong)有關的帶氯(lv)離(li)(li)子(zi)(zi)有：海砂(sha)(sha)、海水(shui)(shui)(shui)和一(yi)些人為摻加(jia)水(shui)(shui)(shui)泥(ni)(ni)助磨(mo)劑、增強劑等。氯(lv)離(li)(li)子(zi)(zi)容易(yi)腐蝕鋼(gang)(gang)筋，混(hun)(hun)(hun)(hun)凝(ning)(ning)土(tu)(tu)耐久性(xing)(xing)受影響(xiang)。如果(guo)使(shi)用(yong)(yong)的混(hun)(hun)(hun)(hun)凝(ning)(ning)土(tu)(tu)中(zhong)(zhong)不含鋼(gang)(gang)筋，就(jiu)不一(yi)定考慮氯(lv)離(li)(li)子(zi)(zi)，如：不含鋼(gang)(gang)筋的鄉村水(shui)(shui)(shui)泥(ni)(ni)路面(mian)、水(shui)(shui)(shui)泥(ni)(ni)磚等。混(hun)(hun)(hun)(hun)凝(ning)(ning)土(tu)(tu)中(zhong)(zhong)氯(lv)離(li)(li)子(zi)(zi)的來源(yuan)1、水(shui)(shui)(shui)泥(ni)(ni)，水(shui)(shui)(shui)泥(ni)(ni)中(zhong)(zhong)的氯(lv)鹽容易(yi)引起氯(lv)離(li)(li)子(zi)(zi)含量(liang)超(chao)標(biao)的問題，而且水(shui)(shui)(shui)泥(ni)(ni)原料也是(shi)氯(lv)離(li)(li)子(zi)(zi)的主要(yao)來源(yuan)；2、砂(sha)(sha)石，混(hun)(hun)(hun)(hun)凝(ning)(ning)土(tu)(tu)中(zhong)(zhong)經常(chang)使(shi)用(yong)(yong)海砂(sha)(sha)，海砂(sha)(sha)是(shi)從(cong)(cong)海水(shui)(shui)(shui)中(zhong)(zhong)收集起來的，收集過程中(zhong)(zhong)海砂(sha)(sha)表面(mian)會存有氯(lv)離(li)(li)子(zi)(zi)；3、水(shui)(shui)(shui)，混(hun)(hun)(hun)(hun)凝(ning)(ning)土(tu)(tu)拌合時如果(guo)采(cai)用(yong)(yong)地表水(shui)(shui)(shui)、地下(xia)水(shui)(shui)(shui)必須進(jin)行適用(yong)(yong)性(xing)(xing)檢(jian)驗，合格才能(neng)(neng)用(yong)(yong)，如果(guo)選(xuan)用(yong)(yong)海水(shui)(shui)(shui)就(jiu)會造(zao)成(cheng)氯(lv)離(li)(li)子(zi)(zi)超(chao)標(biao)的情況，因(yin)此(ci)盡量(liang)在拌制(zhi)混(hun)(hun)(hun)(hun)凝(ning)(ning)土(tu)(tu)中(zhong)(zhong)選(xuan)擇符合國家標(biao)準的生活(huo)飲用(yong)(yong)水(shui)(shui)(shui)；4、外(wai)加(jia)劑，此(ci)類材(cai)料都(dou)含有氯(lv)鹽的成(cheng)分，在使(shi)用(yong)(yong)外(wai)加(jia)劑時應(ying)考慮混(hun)(hun)(hun)(hun)凝(ning)(ning)土(tu)(tu)的使(shi)用(yong)(yong)功能(neng)(neng)去嚴格控(kong)制(zhi)其摻量(liang)，從(cong)(cong)而預防(fang)氯(lv)離(li)(li)子(zi)(zi)超(chao)標(biao)。

生(sheng)(sheng)活(huo)(huo)飲(yin)(yin)(yin)用(yong)(yong)水(shui)(shui)(shui)衛(wei)(wei)生(sheng)(sheng)標(biao)(biao)準(zhun)是(shi)從保(bao)護人(ren)(ren)群(qun)(qun)身體健(jian)康(kang)和保(bao)證人(ren)(ren)類生(sheng)(sheng)活(huo)(huo)質量(liang)出發，對(dui)飲(yin)(yin)(yin)用(yong)(yong)水(shui)(shui)(shui)中(zhong)與人(ren)(ren)群(qun)(qun)健(jian)康(kang)的(de)(de)(de)各(ge)種因素（物(wu)(wu)理、化(hua)學和生(sheng)(sheng)物(wu)(wu)），以(yi)法(fa)(fa)(fa)律形式(shi)作的(de)(de)(de)量(liang)值規定(ding)(ding)，以(yi)及為(wei)實現量(liang)值所(suo)作的(de)(de)(de)有關行為(wei)規范的(de)(de)(de)規定(ding)(ding)，經國(guo)家有關部(bu)門批準(zhun)，以(yi)一定(ding)(ding)形式(shi)發布的(de)(de)(de)法(fa)(fa)(fa)定(ding)(ding)衛(wei)(wei)生(sheng)(sheng)標(biao)(biao)準(zhun)。2006年底(di)，對(dui)1985年版《生(sheng)(sheng)活(huo)(huo)飲(yin)(yin)(yin)用(yong)(yong)水(shui)(shui)(shui)衛(wei)(wei)生(sheng)(sheng)標(biao)(biao)準(zhun)》的(de)(de)(de)修(xiu)訂工(gong)作，并正式(shi)頒布了新(xin)版《生(sheng)(sheng)活(huo)(huo)飲(yin)(yin)(yin)用(yong)(yong)水(shui)(shui)(shui)衛(wei)(wei)生(sheng)(sheng)標(biao)(biao)準(zhun)》（GB5749-2006），規定(ding)(ding)自2007年7月1日起更實施。生(sheng)(sheng)活(huo)(huo)飲(yin)(yin)(yin)用(yong)(yong)水(shui)(shui)(shui)水(shui)(shui)(shui)質在線(xian)監測(ce)技術規范常規參(can)數：濁度（90度散(san)射(she)光(guang)法(fa)(fa)(fa)）、pH（玻璃(li)電(dian)(dian)(dian)極(ji)法(fa)(fa)(fa)）、電(dian)(dian)(dian)導率（電(dian)(dian)(dian)極(ji)法(fa)(fa)(fa)）、余(yu)氯（DPD法(fa)(fa)(fa)或(huo)電(dian)(dian)(dian)極(ji)法(fa)(fa)(fa)）、TOC（紫外光(guang)分光(guang)光(guang)度法(fa)(fa)(fa)）、鈣離(li)子(zi)、亞硝(xiao)酸鹽、氨氮(dan)等。其中(zhong)需要(yao)關注人(ren)(ren)群(qun)(qun)飲(yin)(yin)(yin)用(yong)(yong)的(de)(de)(de)水(shui)(shui)(shui)總(zong)硬度應該不超(chao)過425mg/L,國(guo)家規定(ding)(ding)是(shi)450mg/L,離(li)子(zi)過高(gao)容易引(yin)起胃腸道功能暫時性(xing)紊亂。需要(yao)加以(yi)重視。在自來(lai)水(shui)(shui)(shui)處理中(zhong)，一般(ban)采用(yong)(yong)氯氣殺滅水(shui)(shui)(shui)中(zhong)的(de)(de)(de)微生(sheng)(sheng)物(wu)(wu)和細(xi)(xi)菌，以(yi)提高(gao)飲(yin)(yin)(yin)用(yong)(yong)水(shui)(shui)(shui)的(de)(de)(de)安全(quan)性(xing)，但是(shi)氯對(dui)滅殺細(xi)(xi)菌細(xi)(xi)胞效果好，同樣(yang)也對(dui)其他生(sheng)(sheng)物(wu)(wu)體細(xi)(xi)胞、人(ren)(ren)體細(xi)(xi)胞也有嚴重的(de)(de)(de)影響，所(suo)以(yi)自來(lai)水(shui)(shui)(shui)中(zhong)氯離(li)子(zi)的(de)(de)(de)測(ce)定(ding)(ding)對(dui)人(ren)(ren)體的(de)(de)(de)健(jian)康(kang)有著重要(yao)的(de)(de)(de)意義，必須檢測(ce)自來(lai)水(shui)(shui)(shui)中(zhong)氯離(li)子(zi)的(de)(de)(de)含量(liang)及余(yu)氯的(de)(de)(de)含量(liang)。上(shang)海 在線(xian)氯離(li)子(zi)電(dian)(dian)(dian)極(ji)咨詢(xun)電(dian)(dian)(dian)話？

氯(lv)離子(zi)電(dian)(dian)極(ji)(ji)(ji)的(de)(de)使用(yong)會受到若干(gan)因(yin)素的(de)(de)影(ying)(ying)響(xiang)。如pH值、溫(wen)度(du)(du)(du)、離子(zi)強度(du)(du)(du)、干(gan)擾離子(zi)等。理(li)論上講在(zai)10ppm的(de)(de)標準溶液中，每1℃的(de)(de)變化，濃度(du)(du)(du)誤(wu)差(cha)約±2%；所以溫(wen)度(du)(du)(du)的(de)(de)影(ying)(ying)響(xiang)是很強大的(de)(de)，必須(xu)(xu)要做相(xiang)關系列溫(wen)度(du)(du)(du)補(bu)償(chang)，才(cai)能減少溫(wen)度(du)(du)(du)的(de)(de)影(ying)(ying)響(xiang)。對于離子(zi)計而(er)言，分辨率必須(xu)(xu)為(wei)0.1mV，因(yin)為(wei)1mV的(de)(de)誤(wu)差(cha)，會造成(cheng)約8%偏差(cha)。所有的(de)(de)離子(zi)電(dian)(dian)極(ji)(ji)(ji)都(dou)有適(shi)合pH值適(shi)用(yong)范圍、在(zai)限制范圍內線(xian)(xian)性度(du)(du)(du)較(jiao)好。離子(zi)強度(du)(du)(du)則會影(ying)(ying)響(xiang)離子(zi)電(dian)(dian)極(ji)(ji)(ji)的(de)(de)零點偏移或斜(xie)率的(de)(de)變化、用(yong)于不(bu)同水體的(de)(de)環境則必須(xu)(xu)要考慮，不(bu)然會造成(cheng)較(jiao)大誤(wu)差(cha)，一般(ban)情(qing)況為(wei)20%以上的(de)(de)偏差(cha)。干(gan)擾離子(zi)則需要相(xiang)應(ying)電(dian)(dian)極(ji)(ji)(ji)做，相(xiang)關補(bu)償(chang)才(cai)能做到修(xiu)正。上海在(zai)線(xian)(xian)氯(lv)離子(zi)電(dian)(dian)極(ji)(ji)(ji)哪家好？廣州制造在(zai)線(xian)(xian)氯(lv)離子(zi)電(dian)(dian)極(ji)(ji)(ji)口碑好

上(shang)海在線氯離子電極生產廠(chang)的優缺(que)點您知(zhi)道(dao)嗎？順義區精良在線氯離子電極批發

浮(fu)標(biao)、浮(fu)桶(tong)無線式分析(xi)采(cai)集系統。適(shi)用于江灣、河(he)道、湖泊(bo)、水(shui)(shui)庫(ku)、城(cheng)市內河(he)等。該產品研發(fa)(fa)過(guo)程中，充(chong)分考慮(lv)行業(ye)應用的特點和需求，融合(he)傳(chuan)感(gan)(gan)器(qi)(qi)、物聯網(wang)大數據云計(ji)(ji)算領(ling)域先(xian)進技術(shu)(shu)，攻克水(shui)(shui)環境監(jian)(jian)測(ce)系統中的多項(xiang)關鍵技術(shu)(shu)。提供(gong)高效(xiao)穩定(ding)的云端(duan)接入方案，多路(lu)設計(ji)(ji)有(you)效(xiao)保證復(fu)雜網(wang)絡環境下的數據通信。多參(can)數水(shui)(shui)質(zhi)監(jian)(jian)測(ce)浮(fu)標(biao)、浮(fu)桶(tong)可以(yi)實(shi)現(xian)多種水(shui)(shui)質(zhi)參(can)數同(tong)時測(ce)量，包括熒光淬滅法溶(rong)解(jie)氧(DO)、固(gu)態厚膜pH、鉑針ORP、平面石墨電(dian)導率、平面型濁度(du)(du)、數字(zi)氨氮/銨離(li)(li)(li)(li)子(zi)(zi)(zi)(zi)、鈣離(li)(li)(li)(li)子(zi)(zi)(zi)(zi)、水(shui)(shui)硬度(du)(du)、氟離(li)(li)(li)(li)子(zi)(zi)(zi)(zi)、氯(lv)離(li)(li)(li)(li)子(zi)(zi)(zi)(zi)、硝氮等。以(yi)及集成各(ge)種相關傳(chuan)感(gan)(gan)器(qi)(qi)。其中，傳(chuan)感(gan)(gan)器(qi)(qi)的清(qing)(qing)洗(xi)維護、數據標(biao)定(ding)是(shi)技術(shu)(shu)**問(wen)題。我們采(cai)用大面積(ji)全(quan)固(gu)態參(can)比系統，保證了數據的長期穩定(ding)性。自動(dong)清(qing)(qing)洗(xi)刷、使電(dian)極定(ding)期定(ding)時可以(yi)自動(dong)清(qing)(qing)潔。順義區精良(liang)在線氯(lv)離(li)(li)(li)(li)子(zi)(zi)(zi)(zi)電(dian)極批發(fa)(fa)

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