濃(nong)度(du)(du)計(ji)(ji)是一種用于(yu)測(ce)(ce)量(liang)(liang)(liang)(liang)化(hua)學(xue)物(wu)質(zhi)濃(nong)度(du)(du)的(de)(de)(de)儀(yi)器。濃(nong)度(du)(du)計(ji)(ji)的(de)(de)(de)工作原理基于(yu)光(guang)(guang)(guang)學(xue)吸收法，即利用光(guang)(guang)(guang)的(de)(de)(de)吸收來測(ce)(ce)量(liang)(liang)(liang)(liang)樣(yang)(yang)(yang)品(pin)(pin)(pin)中(zhong)(zhong)化(hua)學(xue)物(wu)質(zhi)的(de)(de)(de)濃(nong)度(du)(du)。濃(nong)度(du)(du)計(ji)(ji)通(tong)常使(shi)用紫(zi)外(wai)線、可(ke)見光(guang)(guang)(guang)或紅(hong)外(wai)線光(guang)(guang)(guang)源，將光(guang)(guang)(guang)束(shu)通(tong)過樣(yang)(yang)(yang)品(pin)(pin)(pin)，然(ran)后(hou)測(ce)(ce)量(liang)(liang)(liang)(liang)透(tou)過樣(yang)(yang)(yang)品(pin)(pin)(pin)的(de)(de)(de)光(guang)(guang)(guang)強度(du)(du)。根據比(bi)爾-朗伯定律，光(guang)(guang)(guang)的(de)(de)(de)吸收與樣(yang)(yang)(yang)品(pin)(pin)(pin)中(zhong)(zhong)化(hua)學(xue)物(wu)質(zhi)的(de)(de)(de)濃(nong)度(du)(du)成(cheng)正(zheng)比(bi)。因此，通(tong)過比(bi)較樣(yang)(yang)(yang)品(pin)(pin)(pin)前后(hou)的(de)(de)(de)光(guang)(guang)(guang)強度(du)(du)，可(ke)以計(ji)(ji)算(suan)出樣(yang)(yang)(yang)品(pin)(pin)(pin)中(zhong)(zhong)化(hua)學(xue)物(wu)質(zhi)的(de)(de)(de)濃(nong)度(du)(du)。濃(nong)度(du)(du)計(ji)(ji)有許(xu)多種類(lei)型，包括(kuo)分(fen)光(guang)(guang)(guang)光(guang)(guang)(guang)度(du)(du)計(ji)(ji)、紫(zi)外(wai)-可(ke)見分(fen)光(guang)(guang)(guang)光(guang)(guang)(guang)度(du)(du)計(ji)(ji)、紅(hong)外(wai)光(guang)(guang)(guang)譜儀(yi)等。這些儀(yi)器的(de)(de)(de)特點(dian)和應(ying)用也(ye)不同。例如，分(fen)光(guang)(guang)(guang)光(guang)(guang)(guang)度(du)(du)計(ji)(ji)適用于(yu)測(ce)(ce)量(liang)(liang)(liang)(liang)可(ke)見光(guang)(guang)(guang)范圍內(nei)的(de)(de)(de)化(hua)學(xue)物(wu)質(zhi)濃(nong)度(du)(du)，而紫(zi)外(wai)-可(ke)見分(fen)光(guang)(guang)(guang)光(guang)(guang)(guang)度(du)(du)計(ji)(ji)則可(ke)以測(ce)(ce)量(liang)(liang)(liang)(liang)更高能量(liang)(liang)(liang)(liang)的(de)(de)(de)紫(zi)外(wai)線范圍內(nei)的(de)(de)(de)化(hua)學(xue)物(wu)質(zhi)濃(nong)度(du)(du)。電(dian)導(dao)率(lv)儀(yi)的(de)(de)(de)電(dian)極可(ke)以根據液(ye)體(ti)性質(zhi)和測(ce)(ce)量(liang)(liang)(liang)(liang)要求進行選擇和更換。浙江高量(liang)(liang)(liang)(liang)程濃(nong)度(du)(du)計(ji)(ji)廠家直銷

環(huan)形電(dian)(dian)(dian)(dian)極(ji)(ji)是一(yi)種電(dian)(dian)(dian)(dian)極(ji)(ji)形式(shi)，其優點(dian)主要有以(yi)下幾(ji)點(dian)：1、提高電(dian)(dian)(dian)(dian)極(ji)(ji)的靈(ling)敏(min)度(du)：環(huan)形電(dian)(dian)(dian)(dian)極(ji)(ji)的設計使(shi)(shi)(shi)得電(dian)(dian)(dian)(dian)極(ji)(ji)表(biao)面(mian)(mian)積(ji)相對于(yu)(yu)體(ti)積(ji)更大，因此可以(yi)更有效地捕捉(zhuo)周圍環(huan)境中的分子和(he)(he)離子，從(cong)而(er)提高了(le)電(dian)(dian)(dian)(dian)極(ji)(ji)的靈(ling)敏(min)度(du)。2、減少背景(jing)(jing)噪(zao)音：由(you)于(yu)(yu)環(huan)形電(dian)(dian)(dian)(dian)極(ji)(ji)的設計可以(yi)使(shi)(shi)(shi)得電(dian)(dian)(dian)(dian)極(ji)(ji)表(biao)面(mian)(mian)積(ji)更小(xiao)，因此可以(yi)減少背景(jing)(jing)噪(zao)音的干擾，從(cong)而(er)提高了(le)信(xin)號的清晰度(du)和(he)(he)準確性(xing)。3、適用(yong)于(yu)(yu)小(xiao)樣品(pin)：環(huan)形電(dian)(dian)(dian)(dian)極(ji)(ji)的設計可以(yi)使(shi)(shi)(shi)得電(dian)(dian)(dian)(dian)極(ji)(ji)的體(ti)積(ji)更小(xiao)，從(cong)而(er)適用(yong)于(yu)(yu)分析小(xiao)樣品(pin)，例如(ru)微流控(kong)芯片等。4、易(yi)(yi)于(yu)(yu)清洗和(he)(he)重復(fu)使(shi)(shi)(shi)用(yong)：環(huan)形電(dian)(dian)(dian)(dian)極(ji)(ji)的設計使(shi)(shi)(shi)得電(dian)(dian)(dian)(dian)極(ji)(ji)表(biao)面(mian)(mian)光滑(hua)且沒有凹(ao)陷(xian)，因此易(yi)(yi)于(yu)(yu)清洗和(he)(he)重復(fu)使(shi)(shi)(shi)用(yong)，從(cong)而(er)節省了(le)成本和(he)(he)時(shi)間。浙江高量程濃(nong)度(du)計廠家(jia)直銷濃(nong)度(du)計可以(yi)用(yong)于(yu)(yu)測(ce)量化(hua)學反應物的濃(nong)度(du)，以(yi)便控(kong)制反應過程。

濃(nong)度(du)(du)(du)(du)計(ji)(ji)(ji)(ji)(ji)是一種用于測量(liang)(liang)溶液(ye)中(zhong)物(wu)質(zhi)濃(nong)度(du)(du)(du)(du)的(de)儀器。它可(ke)以通過測量(liang)(liang)溶液(ye)中(zhong)特(te)定物(wu)質(zhi)的(de)光(guang)學(xue)、電化(hua)學(xue)或物(wu)理性質(zhi)來確定其濃(nong)度(du)(du)(du)(du)。常見的(de)濃(nong)度(du)(du)(du)(du)計(ji)(ji)(ji)(ji)(ji)類型(xing)(xing)包(bao)括(kuo)紫外可(ke)見光(guang)譜(pu)(pu)濃(nong)度(du)(du)(du)(du)計(ji)(ji)(ji)(ji)(ji)、紅外光(guang)譜(pu)(pu)濃(nong)度(du)(du)(du)(du)計(ji)(ji)(ji)(ji)(ji)、電化(hua)學(xue)濃(nong)度(du)(du)(du)(du)計(ji)(ji)(ji)(ji)(ji)、質(zhi)譜(pu)(pu)濃(nong)度(du)(du)(du)(du)計(ji)(ji)(ji)(ji)(ji)等(deng)。不(bu)同類型(xing)(xing)的(de)濃(nong)度(du)(du)(du)(du)計(ji)(ji)(ji)(ji)(ji)適用于不(bu)同的(de)測量(liang)(liang)需(xu)求和物(wu)質(zhi)。濃(nong)度(du)(du)(du)(du)計(ji)(ji)(ji)(ji)(ji)具有測量(liang)(liang)精度(du)(du)(du)(du)高(gao)(gao)、操作簡便、快(kuai)速準確等(deng)優(you)點。同時，濃(nong)度(du)(du)(du)(du)計(ji)(ji)(ji)(ji)(ji)還可(ke)以實(shi)現在線監測，避免了傳(chuan)統化(hua)學(xue)分(fen)析方(fang)法中(zhong)需(xu)要取樣、處理等(deng)繁瑣(suo)步驟，提高(gao)(gao)了工作效率。濃(nong)度(du)(du)(du)(du)計(ji)(ji)(ji)(ji)(ji)普遍(bian)應(ying)用于許多領域，包(bao)括(kuo)化(hua)學(xue)、醫療、食(shi)品(pin)、環保等(deng)。

環形電(dian)(dian)(dian)極(ji)(ji)是(shi)(shi)什么(me)？工(gong)(gong)(gong)作(zuo)原(yuan)理是(shi)(shi)什么(me)？環形電(dian)(dian)(dian)極(ji)(ji)是(shi)(shi)一(yi)(yi)種(zhong)電(dian)(dian)(dian)化學(xue)傳感器(qi)，其工(gong)(gong)(gong)作(zuo)原(yuan)理是(shi)(shi)利用(yong)電(dian)(dian)(dian)化學(xue)反(fan)應(ying)來(lai)測(ce)(ce)(ce)量被(bei)(bei)測(ce)(ce)(ce)物(wu)質(zhi)(zhi)(zhi)(zhi)的濃(nong)度。環形電(dian)(dian)(dian)極(ji)(ji)由兩個(ge)電(dian)(dian)(dian)極(ji)(ji)組成(cheng)，一(yi)(yi)個(ge)是(shi)(shi)工(gong)(gong)(gong)作(zuo)電(dian)(dian)(dian)極(ji)(ji)，另一(yi)(yi)個(ge)是(shi)(shi)參比(bi)電(dian)(dian)(dian)極(ji)(ji)。工(gong)(gong)(gong)作(zuo)電(dian)(dian)(dian)極(ji)(ji)由一(yi)(yi)個(ge)環形電(dian)(dian)(dian)極(ji)(ji)和(he)一(yi)(yi)個(ge)電(dian)(dian)(dian)解質(zhi)(zhi)(zhi)(zhi)組成(cheng)，被(bei)(bei)測(ce)(ce)(ce)物(wu)質(zhi)(zhi)(zhi)(zhi)在電(dian)(dian)(dian)化學(xue)反(fan)應(ying)中與工(gong)(gong)(gong)作(zuo)電(dian)(dian)(dian)極(ji)(ji)發(fa)生(sheng)反(fan)應(ying)，產(chan)(chan)生(sheng)電(dian)(dian)(dian)流(liu)信(xin)(xin)號。參比(bi)電(dian)(dian)(dian)極(ji)(ji)則用(yong)來(lai)提供參考電(dian)(dian)(dian)位，保證測(ce)(ce)(ce)量的準確性(xing)。當被(bei)(bei)測(ce)(ce)(ce)物(wu)質(zhi)(zhi)(zhi)(zhi)進入(ru)電(dian)(dian)(dian)解質(zhi)(zhi)(zhi)(zhi)中，它會與工(gong)(gong)(gong)作(zuo)電(dian)(dian)(dian)極(ji)(ji)發(fa)生(sheng)反(fan)應(ying)，產(chan)(chan)生(sheng)電(dian)(dian)(dian)流(liu)信(xin)(xin)號。這個(ge)電(dian)(dian)(dian)流(liu)信(xin)(xin)號與被(bei)(bei)測(ce)(ce)(ce)物(wu)質(zhi)(zhi)(zhi)(zhi)的濃(nong)度成(cheng)正比(bi)。通過(guo)測(ce)(ce)(ce)量電(dian)(dian)(dian)流(liu)信(xin)(xin)號的大小，可(ke)以(yi)計算出被(bei)(bei)測(ce)(ce)(ce)物(wu)質(zhi)(zhi)(zhi)(zhi)的濃(nong)度。電(dian)(dian)(dian)導(dao)率儀的維修和(he)保養(yang)需要(yao)專業技(ji)術(shu)和(he)設(she)備支持(chi)。

濃(nong)(nong)度(du)(du)(du)(du)(du)(du)(du)(du)計(ji)(ji)(ji)可(ke)(ke)以(yi)測(ce)(ce)(ce)量(liang)液(ye)(ye)體(ti)(ti)(ti)或氣(qi)(qi)體(ti)(ti)(ti)中(zhong)(zhong)(zhong)(zhong)的(de)(de)(de)(de)(de)化(hua)(hua)學物(wu)(wu)質(zhi)濃(nong)(nong)度(du)(du)(du)(du)(du)(du)(du)(du)。其中(zhong)(zhong)(zhong)(zhong)，常(chang)見的(de)(de)(de)(de)(de)測(ce)(ce)(ce)量(liang)對象(xiang)包(bao)括(kuo)：1、酸(suan)堿度(du)(du)(du)(du)(du)(du)(du)(du)：濃(nong)(nong)度(du)(du)(du)(du)(du)(du)(du)(du)計(ji)(ji)(ji)可(ke)(ke)以(yi)測(ce)(ce)(ce)量(liang)液(ye)(ye)體(ti)(ti)(ti)中(zhong)(zhong)(zhong)(zhong)的(de)(de)(de)(de)(de)酸(suan)堿度(du)(du)(du)(du)(du)(du)(du)(du)，通常(chang)使用(yong)(yong)pH計(ji)(ji)(ji)來測(ce)(ce)(ce)量(liang)。2、溶(rong)液(ye)(ye)中(zhong)(zhong)(zhong)(zhong)的(de)(de)(de)(de)(de)溶(rong)質(zhi)濃(nong)(nong)度(du)(du)(du)(du)(du)(du)(du)(du)：濃(nong)(nong)度(du)(du)(du)(du)(du)(du)(du)(du)計(ji)(ji)(ji)可(ke)(ke)以(yi)測(ce)(ce)(ce)量(liang)溶(rong)液(ye)(ye)中(zhong)(zhong)(zhong)(zhong)溶(rong)質(zhi)的(de)(de)(de)(de)(de)濃(nong)(nong)度(du)(du)(du)(du)(du)(du)(du)(du)，例(li)(li)如在化(hua)(hua)學實驗中(zhong)(zhong)(zhong)(zhong)，可(ke)(ke)以(yi)使用(yong)(yong)比(bi)色法、電(dian)(dian)(dian)導法、折光法等(deng)方法測(ce)(ce)(ce)量(liang)。3、氣(qi)(qi)體(ti)(ti)(ti)中(zhong)(zhong)(zhong)(zhong)的(de)(de)(de)(de)(de)濃(nong)(nong)度(du)(du)(du)(du)(du)(du)(du)(du)：濃(nong)(nong)度(du)(du)(du)(du)(du)(du)(du)(du)計(ji)(ji)(ji)可(ke)(ke)以(yi)測(ce)(ce)(ce)量(liang)氣(qi)(qi)體(ti)(ti)(ti)中(zhong)(zhong)(zhong)(zhong)特定(ding)化(hua)(hua)學物(wu)(wu)質(zhi)的(de)(de)(de)(de)(de)濃(nong)(nong)度(du)(du)(du)(du)(du)(du)(du)(du)，例(li)(li)如二氧化(hua)(hua)碳、氧氣(qi)(qi)、氮(dan)氣(qi)(qi)等(deng)。4、污(wu)染物(wu)(wu)：濃(nong)(nong)度(du)(du)(du)(du)(du)(du)(du)(du)計(ji)(ji)(ji)可(ke)(ke)以(yi)測(ce)(ce)(ce)量(liang)環境中(zhong)(zhong)(zhong)(zhong)的(de)(de)(de)(de)(de)污(wu)染物(wu)(wu)濃(nong)(nong)度(du)(du)(du)(du)(du)(du)(du)(du)，例(li)(li)如空(kong)氣(qi)(qi)中(zhong)(zhong)(zhong)(zhong)的(de)(de)(de)(de)(de)PM2.5、甲醛等(deng)。總之(zhi)，濃(nong)(nong)度(du)(du)(du)(du)(du)(du)(du)(du)計(ji)(ji)(ji)可(ke)(ke)以(yi)測(ce)(ce)(ce)量(liang)大多數化(hua)(hua)學物(wu)(wu)質(zhi)的(de)(de)(de)(de)(de)濃(nong)(nong)度(du)(du)(du)(du)(du)(du)(du)(du)，包(bao)括(kuo)酸(suan)堿度(du)(du)(du)(du)(du)(du)(du)(du)、溶(rong)液(ye)(ye)中(zhong)(zhong)(zhong)(zhong)的(de)(de)(de)(de)(de)溶(rong)質(zhi)濃(nong)(nong)度(du)(du)(du)(du)(du)(du)(du)(du)、氣(qi)(qi)體(ti)(ti)(ti)中(zhong)(zhong)(zhong)(zhong)的(de)(de)(de)(de)(de)濃(nong)(nong)度(du)(du)(du)(du)(du)(du)(du)(du)和污(wu)染物(wu)(wu)等(deng)。濃(nong)(nong)度(du)(du)(du)(du)(du)(du)(du)(du)電(dian)(dian)(dian)極(ji)的(de)(de)(de)(de)(de)參比(bi)電(dian)(dian)(dian)極(ji)通常(chang)使用(yong)(yong)銀(yin)-氯化(hua)(hua)銀(yin)電(dian)(dian)(dian)極(ji)或銀(yin)-銀(yin)氯化(hua)(hua)鉀電(dian)(dian)(dian)極(ji)。浙江高量(liang)程濃(nong)(nong)度(du)(du)(du)(du)(du)(du)(du)(du)計(ji)(ji)(ji)廠家直銷

濃度計是一(yi)種用于測量(liang)溶液(ye)中物(wu)質濃度的儀器。浙江高(gao)量(liang)程濃度計廠家直銷

電(dian)(dian)導(dao)率(lv)(lv)(lv)儀(yi)的(de)優點(dian)是(shi)什么？1、非侵入性：電(dian)(dian)導(dao)率(lv)(lv)(lv)儀(yi)可(ke)(ke)以(yi)(yi)在不破壞樣品(pin)的(de)情況(kuang)下進行測量(liang)(liang)，因此不會對(dui)樣品(pin)造成(cheng)任何損傷。2、精度高(gao)：電(dian)(dian)導(dao)率(lv)(lv)(lv)儀(yi)可(ke)(ke)以(yi)(yi)精確測量(liang)(liang)液體的(de)電(dian)(dian)導(dao)率(lv)(lv)(lv)，從(cong)而提供準確的(de)數(shu)據(ju)。3、快速測量(liang)(liang)：電(dian)(dian)導(dao)率(lv)(lv)(lv)儀(yi)的(de)測量(liang)(liang)速度非常快，可(ke)(ke)以(yi)(yi)在短時間(jian)內完成(cheng)一系列測量(liang)(liang)。4、易于(yu)使用：電(dian)(dian)導(dao)率(lv)(lv)(lv)儀(yi)的(de)操作非常簡單，不需要專業知識就可(ke)(ke)以(yi)(yi)進行測量(liang)(liang)。5、可(ke)(ke)靠性高(gao)：電(dian)(dian)導(dao)率(lv)(lv)(lv)儀(yi)的(de)測量(liang)(liang)結果穩(wen)定可(ke)(ke)靠，不會受到環境因素(su)的(de)影(ying)響。6、范圍廣：電(dian)(dian)導(dao)率(lv)(lv)(lv)儀(yi)可(ke)(ke)以(yi)(yi)測量(liang)(liang)多種(zhong)液體，包括酸、堿、鹽(yan)和溶液等。7、經濟(ji)實惠(hui)：電(dian)(dian)導(dao)率(lv)(lv)(lv)儀(yi)的(de)價(jia)格相(xiang)對(dui)較低，使用成(cheng)本也(ye)較低。浙(zhe)江高(gao)量(liang)(liang)程(cheng)濃度計廠家直銷

膜勢(shi)科(ke)技(ji)（上(shang)海）有(you)限公司(si)主要經(jing)營范圍(wei)是電(dian)工電(dian)氣(qi)(qi)，擁有(you)一支專業技(ji)術團隊和良(liang)好(hao)的(de)(de)市場口碑。公司(si)自成立以來(lai)，以質量為發展，讓匠心彌散在每個(ge)細(xi)節(jie)，公司(si)旗下離子電(dian)極(ji)，濃(nong)度計，高濃(nong)度余氯，數字電(dian)極(ji)深(shen)(shen)受客(ke)戶的(de)(de)喜愛。公司(si)秉持誠信為本的(de)(de)經(jing)營理念(nian)，在電(dian)工電(dian)氣(qi)(qi)深(shen)(shen)耕多年，以技(ji)術為先導，以自主產(chan)品為重點，發揮人(ren)才(cai)優勢(shi)，打(da)造(zao)電(dian)工電(dian)氣(qi)(qi)良(liang)好(hao)品牌。MEMPOT秉承“客(ke)戶為尊、服務為榮、創意為先、技(ji)術為實”的(de)(de)經(jing)營理念(nian)，全力打(da)造(zao)公司(si)的(de)(de)重點競爭(zheng)力。

本(ben)文來自宜興市(shi)恒通風機有限(xian)公司：//vijoo.com.cn/Article/12f3699951.html