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PH8861二線制防爆PH計(ji)：$n測量范圍：pH:0-14.00 溫(wen)度：0-80℃（根據電極）$n測量精度：pH:±0.02pH 溫(wen)度：±0.3℃$n分 辨 率(lv)：pH:0.01pH 溫(wen)度：0.1℃$n溫(wen)度補償：自動或手(shou)動

8000系列(lie)工業(ye)在線(xian)PH計(ji)/ORP計(ji)是帶(dai)微處理(li)器的水質在線(xian)監測控制(zhi)儀(yi)。該儀(yi)表配(pei)置不同類(lei)型的pH電(dian)(dian)(dian)(dian)極或(huo)ORP電(dian)(dian)(dian)(dian)極廣泛用于電(dian)(dian)(dian)(dian)廠(chang)、石油化(hua)工、冶金(jin)電(dian)(dian)(dian)(dian)子(zi)、采礦業(ye)、造(zao)紙業(ye)、生物(wu)發(fa)酵(jiao)工程、醫(yi)藥、食品飲料(liao)、環保水處理(li)、水產養殖、現代農業(ye)種植等(deng)各(ge)個行業(ye)。對水溶液的pH（酸堿(jian)度）值(zhi)、ORP（氧(yang)化(hua)還原電(dian)(dian)(dian)(dian)位）值(zhi)和溫度值(zhi)進(jin)行連續監測和控制(zhi)。

電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)極介(jie)紹 pH電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)極測量(liang)的(de)(de)核心理論是(shi)能斯特方(fang)程(cheng)。電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)位分(fen)析(xi)法所(suo)用的(de)(de)傳感器被(bei)稱(cheng)為(wei)原(yuan)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)。原(yuan)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)是(shi)一(yi)個(ge)系統,它的(de)(de)作用是(shi)使(shi)化(hua)學反應能量(liang)轉成為(wei)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)能。此電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)的(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓被(bei)稱(cheng)為(wei)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)動勢(EMF)。此電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)動勢(EMF)由(you)二(er)個(ge)半(ban)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)構(gou)成。其中(zhong)一(yi)個(ge)半(ban)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)稱(cheng)作測量(liang)傳感器,它的(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)位與(yu)特定的(de)(de)離子活度有關;另一(yi)個(ge)半(ban)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)為(wei)參(can)比半(ban)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi),通常稱(cheng)作參(can)比傳感器,它一(yi)般是(shi)與(yu)測量(liang)溶液相通,并且與(yu)測量(liang)儀表相連。

電(dian)(dian)極介紹 pH電(dian)(dian)極測(ce)量(liang)的(de)核(he)心理論是(shi)能斯特(te)方程。電(dian)(dian)位分析法所用的(de)傳(chuan)感(gan)器(qi)被稱為原電(dian)(dian)池(chi)(chi)(chi)。原電(dian)(dian)池(chi)(chi)(chi)是(shi)一個系統,它的(de)作用是(shi)使化學反應能量(liang)轉成(cheng)為電(dian)(dian)能。此電(dian)(dian)池(chi)(chi)(chi)的(de)電(dian)(dian)壓(ya)被稱為電(dian)(dian)動勢(shi)(EMF)。此電(dian)(dian)動勢(shi)(EMF)由二個半(ban)電(dian)(dian)池(chi)(chi)(chi)構成(cheng)。其中(zhong)一個半(ban)電(dian)(dian)池(chi)(chi)(chi)稱作測(ce)量(liang)傳(chuan)感(gan)器(qi),它的(de)電(dian)(dian)位與特(te)定的(de)離(li)子活度有關;另一個半(ban)電(dian)(dian)池(chi)(chi)(chi)為參比半(ban)電(dian)(dian)池(chi)(chi)(chi),通(tong)(tong)常(chang)稱作參比傳(chuan)感(gan)器(qi),它一般是(shi)與測(ce)量(liang)溶液(ye)相通(tong)(tong),并且與測(ce)量(liang)儀(yi)表相連。

電(dian)極(ji)介紹 pH電(dian)極(ji)測量(liang)(liang)的(de)(de)核心理(li)論是能斯特方(fang)程(cheng)。電(dian)位分析法所用(yong)的(de)(de)傳(chuan)(chuan)感器被稱(cheng)為原(yuan)電(dian)池(chi)(chi)。原(yuan)電(dian)池(chi)(chi)是一個(ge)系統,它(ta)的(de)(de)作用(yong)是使化學(xue)反應能量(liang)(liang)轉(zhuan)成為電(dian)能。此電(dian)池(chi)(chi)的(de)(de)電(dian)壓被稱(cheng)為電(dian)動(dong)勢(shi)(EMF)。此電(dian)動(dong)勢(shi)(EMF)由二個(ge)半(ban)電(dian)池(chi)(chi)構成。其中一個(ge)半(ban)電(dian)池(chi)(chi)稱(cheng)作測量(liang)(liang)傳(chuan)(chuan)感器,它(ta)的(de)(de)電(dian)位與特定的(de)(de)離子活度有關(guan);另一個(ge)半(ban)電(dian)池(chi)(chi)為參比半(ban)電(dian)池(chi)(chi),通常稱(cheng)作參比傳(chuan)(chuan)感器,它(ta)一般(ban)是與測量(liang)(liang)溶(rong)液相通,并且(qie)與測量(liang)(liang)儀表(biao)相連。