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</li> <li id="nynavID"><a href="/ParentList-2471161.html" title="DKK儀表" onmouseover="showsubmenu('DKK儀表')" >DKK儀表</a> <div class="onf8pcrhql" id="submenu_DKK儀表" style="display:none"> <ul class="two_profl"> <li><a href="/SonList-2471162.html" title="DKK pH/ORP 分析儀">DKK pH/ORP 分析儀</a></li> </ul> </div> </li> </ul> </div> </div> <div id="onf8pcrhql" class="list_right"> <div id="onf8pcrhql" class="box_bt"> <div id="onf8pcrhql" class="box_right_title">新聞中心</div> <div id="onf8pcrhql" class="bt_text_y"><span><a href="/">首頁</a> > <a href="/news.html">新聞中心</a> > GF PH/ORP探頭的工作原理與應(yīng)用說明</span></div> </div> <div id="onf8pcrhql" class="pro_photo"> <div><h1>GF PH/ORP探頭的工作原理與應(yīng)用說明</h1></div> <div id="onf8pcrhql" class="pro_details_tongji"> 　更新時間：2024-12-06　點擊量：<span id="Click">54</span> </div> <div id="onf8pcrhql" class="n_con" id="c_detail_wrap"> <span style="font-size: 16px;"> 　　</span><span style="color: rgb(0, 0, 0);"><strong><a href="http://m.dadimining.com/Products-36839756.html" target="_blank"><span style="font-size: 16px;"><span style="color: rgb(0, 0, 0);">GF PH/ORP探頭</span></span></a></strong></span><span style="font-size: 16px;">是一種多功能的過程傳感器，廣泛應(yīng)用于水質(zhì)監(jiān)測、環(huán)保、衛(wèi)生、食品加工等多個領(lǐng)域。其工作原理基于電化學(xué)原理，通過測量溶液中氧化還原反應(yīng)的電勢差，即氧化還原電位（ORP），來反映水質(zhì)中氧化性或還原性的強(qiáng)弱。 </span><div><span style="font-size: 16px;">　　一、工作原理</span></div><div><span style="font-size: 16px;">　　內(nèi)部包含一個參比電極和一個工作電極。工作電極通常由惰性金屬制成，并涂有一層催化劑，用于加速氧化還原反應(yīng)的進(jìn)行。參比電極則是一個穩(wěn)定的電極，其電位被認(rèn)為是固定的，用于提供一個參考電位，以便測量工作電極上的電位變化。當(dāng)氧化還原反應(yīng)發(fā)生時，工作電極上的電位會發(fā)生變化，傳感器將這個電位變化轉(zhuǎn)換為電信號，并傳輸給測量設(shè)備，從而得到ORP值。</span></div><div><span style="font-size: 16px;"> </span></div><div><span style="font-size: 16px;">　　此外，<strong>GF PH/ORP探頭</strong>還具有pH測量功能。pH測量原理是基于玻璃電極對溶液中氫離子濃度的響應(yīng)。玻璃電極的電位與溶液中氫離子濃度成對數(shù)關(guān)系，通過測量玻璃電極與參比電極之間的電位差，可以計算出溶液的pH值。</span></div><div style="text-align: center;"><span style="font-size: 16px;"> <img src="https://img79.chem17.com/gxhpic_f771d058b3/6177b7fad4b495c9b1ac42da3f726db150d382e933386edf2dd31bbe534631d904940c449a0bafce.png" alt="GF PH/ORP探頭" width="500" height="500" /></span></div><div><span style="font-size: 16px;">　　二、應(yīng)用領(lǐng)域</span></div><div><span style="font-size: 16px;">　　水質(zhì)監(jiān)測：在水質(zhì)監(jiān)測領(lǐng)域具有重要應(yīng)用價值。通過實時監(jiān)測水體中的氧化還原電位和pH值變化，可以準(zhǔn)確反映水體的自凈能力、生物活性及整體水質(zhì)狀況，為環(huán)境保護(hù)提供科學(xué)依據(jù)。</span></div><div><span style="font-size: 16px;"> </span></div><div><span style="font-size: 16px;">　　環(huán)保與污水處理：在污水處理過程中，ORP值的變化是判斷生物處理單元活性和效率的重要指標(biāo)。通過監(jiān)測ORP值，可以及時調(diào)整曝氣量和藥劑投加量，優(yōu)化污水處理流程，降低運(yùn)行成本，提升處理效率。</span></div><div><span style="font-size: 16px;"> </span></div><div><span style="font-size: 16px;">　　食品加工與衛(wèi)生：在食品加工過程中，可用于測量氧化還原反應(yīng)的強(qiáng)度，以確保產(chǎn)品的質(zhì)量和安全性。同時，在衛(wèi)生領(lǐng)域，該探頭也可用于廢水中有害物質(zhì)的檢測，為廢水的治理和排放提供科學(xué)依據(jù)。</span></div><div><span style="font-size: 16px;"> </span></div><div><span style="font-size: 16px;">　　三、優(yōu)勢與特點</span></div><div><span style="font-size: 16px;">　　<strong>GF PH/ORP探頭</strong>具有高精度、高穩(wěn)定性、智能化和自動化等特點。此外，智能傳感器的診斷功能、性能和使用簡便性都得到了更大的提升，進(jìn)一步降低了系統(tǒng)停機(jī)時間和矯正成本。</span></div> </div> </div> <div id="onf8pcrhql" class="cl"></div> <div id="onf8pcrhql" class="ye">上一條：<a href="/News-1600785.html">GF轉(zhuǎn)輪流量計在液體和氣體流量測量中的應(yīng)用說明</a><br />下一條：<a href="/News-1587202.html">GF變送器在液體與氣體測量中的應(yīng)用差異</a></div> </div> </div> </div> <div id="onf8pcrhql" class="clearfix"></div> <div class="onf8pcrhql" id="clear"></div>  <footer class="footer"> <div id="onf8pcrhql" class="wrapper w1200"> <div id="onf8pcrhql" class="ft-inner"> <div id="onf8pcrhql" class="leftCon"> <div id="onf8pcrhql" class="ft-info"> <div id="onf8pcrhql" class="ft-logo"><img src="/Skins/520884/images/footlogo.png" alt="百瑞環(huán)?？萍迹ㄉ虾＃┯邢薰?></div> <div id="onf8pcrhql" class="ft-tel"> <span>郵箱</span> <p>wangxm@bttol.com</p> </div> <div id="onf8pcrhql" class="ft-address"> 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