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clearfix"><p class="current"> 當(dāng)前位置:<a href="http://www.cdcfah.com/">首頁(yè)?<a href="http://www.cdcfah.com/cp/">產(chǎn)品供應(yīng)</a>?<a href="http://www.cdcfah.com/cp/first-_huagong/">化工</a>?<a href="http://www.cdcfah.com/cp/second-huagong_fenxiyiqinh/">分析儀器</a>?<a href="http://www.cdcfah.com/cp/third-fenxiyiqinh_szfxykr/">水質(zhì)分析儀</a>?上海在線PH計(jì) 上海博取環(huán)境技術(shù)供應(yīng)</p><div id="ngdk89o" class="leftbox clearfix"><h1>上海在線PH計(jì) 上海博取環(huán)境技術(shù)供應(yīng)</h1><div id="3to7cwi" class="proBig"><div id="qyvhyco" class="bigimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UploadFile/boqu123/637190816666640625/3210648.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="8ace75y" class="smallimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UploadFile/boqu123/637190816666640625/3210648.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="83fmykw" class="content"><p><span>需求數(shù)量：</span>0</p><p><span>價(jià)格要求：</span>面議</p><p><span>所在地：</span>上海市</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>上海在線PH計(jì),PH計(jì)</p><p><span>***更新：</span>2020-12-07 03:04:49</p><p><span id="click" >瀏覽次數(shù)：0次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="mfhy2nz" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">上海博取環(huán)境技術(shù)有限公司</a></p><p><span>聯(lián)系人：</span>吳龐博</p><p><span>郵箱: </span>2355456207@qq.com</p><p><span>電話: </span>15900820461</p><p><span>傳真: </span>021_</p><p><span>網(wǎng)址: </span></p><p><span>手機(jī): </span>021-20966896</p><p><span>地址: </span>南匯新城鎮(zhèn)海洋一路333號(hào)</p><p>[當(dāng)前離線] <a rel="nofollow"> [加為商友] </a><a rel="nofollow"> [發(fā)送信件] </a></p></div></div><div id="t8m7cjl" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="fskry72" class="box"><p><p style="text-indent:25px">　熱烈祝賀上海博取環(huán)境技術(shù)有限公司網(wǎng)站成功上線!感謝上海珍島信息技術(shù)有限公司對(duì)我司網(wǎng)站的技術(shù)支持，歡迎新老朋友訪問(wèn)瀏覽網(wǎng)站。　　上海博取環(huán)境技術(shù)有限公司是國(guó)內(nèi)大型的水質(zhì)分析儀器、自動(dòng)化儀器儀表專(zhuān)業(yè)的生產(chǎn)制造企業(yè)，具有**的產(chǎn)品研發(fā)中心，以及齊全的工藝設(shè)備和檢測(cè)設(shè)備，為制造出性能優(yōu)良、質(zhì)量可靠的產(chǎn)品奠定了堅(jiān)實(shí)的基礎(chǔ)。上海博取環(huán)境技術(shù)有限公司經(jīng)過(guò)多年的經(jīng)營(yíng)建立了完善的產(chǎn)品體系，上海在線PH計(jì)。通過(guò)傳統(tǒng)渠道和互聯(lián)網(wǎng)渠道相結(jié)合的方式，形成了完整的營(yíng)銷(xiāo)脈絡(luò)，使貿(mào)易方式更加***豐富。上海博取儀器有限公司把質(zhì)量服務(wù)視為企業(yè)的生命，上海在線PH計(jì)，為使廣大用戶享受完整的配套服務(wù), 完善的技術(shù)咨詢及完美的售后服務(wù), 多年來(lái)產(chǎn)品服務(wù)不斷升級(jí)，得到廣大用戶的一致好評(píng)!，上海在線PH計(jì)!歡迎大家來(lái)我們公司實(shí)地考察! 　　地址：上海市浦東新區(qū)臨港新城海洋一路333號(hào)臨港科創(chuàng)中心 5#樓 2~5樓按用途分為：實(shí)驗(yàn)室用pH計(jì)，工業(yè)在線pH計(jì)等。上海在線PH計(jì)</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="上海在線PH計(jì),PH計(jì)" src="http://tyunfile.71360.com/UploadFile/boqu123/637190816666640625/3210648.jpg"></div><p> （轉(zhuǎn)自/）兩溶液等積混合求溶液pH的：兩種強(qiáng)酸溶液，或兩種強(qiáng)堿溶液，或一種強(qiáng)酸溶液與一種強(qiáng)堿溶液等體積混合，當(dāng)兩溶液的pH值之和為14時(shí)，混合液pH＝7；當(dāng)兩溶液的pH值之和小于13時(shí)，混合液的pH值為原pH值小的加上；當(dāng)兩溶液的pH值之和大于15時(shí)，混合液的pH值為原pH值大的減去。若用pHA、pHB、pHC分別表示兩種溶液及混合液的pH值，且pHA＜pHB，當(dāng)pHA＋pHB＝14時(shí)，pHC＝7；當(dāng)pHA＋pHB＜13時(shí)，則pHC＝pHA＋；當(dāng)pHA＋pHB＞15時(shí)，則pHC＝pHB－。，或者說(shuō)，弱者是強(qiáng)者的陪襯。由于溶液的體積增加一倍，溶液的[H+]或[OH－]除2，。因此，pH＝2的鹽酸與pH＝6的鹽酸等體積混合，或與pH＝10的NaOH溶液等體積混合，以及用水稀釋一倍，其結(jié)果都一樣，pH值都是。。因?yàn)閮煞N強(qiáng)酸或兩種強(qiáng)堿溶液等體積混合時(shí)，若pH值相差1，混合液的pH值應(yīng)是±；強(qiáng)酸、強(qiáng)堿混合，pH值與pOH值相差1(即pH值之合為13或15)，應(yīng)是±；若以上相差值小于1，誤差就更大。另外，這一規(guī)律只適用于強(qiáng)酸、強(qiáng)堿，不適用于弱酸合弱堿；是等體積混合，而非不等體積混合。例1．(MCE81)pH＝5合pH＝3的兩種鹽酸，以等體積混合后，溶液的pH值是()：B。例2．pH＝2的鹽酸合pH＝12的NaOH溶液等體積混合后，溶液的pH值是()：B。上海在線PH計(jì)使用時(shí)，應(yīng)拔去參比電極電解液加液口的橡皮塞，以使參比電解液（鹽橋）借重力作用維持一定流速滲透。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="上海在線PH計(jì),PH計(jì)" src="http://tyunfile.71360.com/UploadFile/boqu123/637190815951425781/8627097.jpg"></div><p> 7.分析儀通向pH電極的輸送延遲會(huì)超過(guò)混合停歇時(shí)間–這會(huì)使得檢查電極的便利性與檢查趨勢(shì)記錄的不便性相互抵消。8.采樣支架部件上優(yōu)先采用注入電極，這樣可以減少維護(hù)困難并縮短響應(yīng)時(shí)間–但各種注入電極之間的效果各不相同。9.在不需要儲(chǔ)罐控制的場(chǎng)合中，使用大儲(chǔ)罐是個(gè)不錯(cuò)的選擇；用作上游容積可減少反應(yīng)物消耗，用作下游容積可減小控制誤差。如果只有一個(gè)儲(chǔ)罐而猶豫不決時(shí)，建議設(shè)置于下游。，但切勿安裝兩個(gè)電極。pH計(jì)|技術(shù)參考介紹...OMEGA的溫度測(cè)量和控制術(shù)語(yǔ)表無(wú)線藍(lán)牙技術(shù),優(yōu)點(diǎn),缺點(diǎn)總發(fā)射率表pH計(jì)|相關(guān)產(chǎn)品經(jīng)濟(jì)型pH或pH/mV計(jì)Litmustik?袖珍pH測(cè)量計(jì)1/8DIN，基于微處理器的pH計(jì)1?16DINpH值控制器工業(yè)pH值雙線4~20mA變送器浸沒(méi)式安裝平面pH/ORP電極查看更多pH計(jì)型號(hào)↓Viewthispageinanotherlanguageorregion↓MedidordepHpHmeterpHmeterpHmeterpHmeterpHmeterpH計(jì)pHmeterpHmeterpHmeterpHmeterpHmeterpHmeter集專(zhuān)業(yè)生產(chǎn)、研發(fā)、銷(xiāo)售、售后為一體的在線ph計(jì)，工業(yè)在線ph計(jì)廠家；從實(shí)驗(yàn)室到工業(yè)現(xiàn)場(chǎng)都有相應(yīng)PH計(jì)品牌和不同型號(hào)的工業(yè)酸度計(jì)產(chǎn)品覆蓋及其結(jié)構(gòu)多樣的在線PH計(jì)電極、工業(yè)反應(yīng)釜、管道傳感器安裝方式。</p><p style="text-indent:25px">技術(shù)參數(shù) 測(cè)量范圍： PH 值 0～14.00pH，分度值 0.01pH；溫度 0～99.9℃，分度值 0.1℃；電位值 –1999～+1999mV，分度值 0.1mV；溫度補(bǔ)償： 0～99.9℃ ，25℃為基準(zhǔn)；被測(cè)水樣： 0～99.9℃，0.6MPa；溫度補(bǔ)償誤差： ±0.03pH；重復(fù)性誤差： ±0.02pH；穩(wěn) 定性： ±0.02pH/24h；輸入阻抗： ≥10Ω；時(shí)鐘精度： ±1分/月；電流隔離輸出： 0～10mA（負(fù)載<1.5 kΩ）;4～20 mA（負(fù)載<750Ω）；輸出電流誤差： ≤±1%FS；數(shù)據(jù)存儲(chǔ)數(shù)量： 1個(gè)月（1點(diǎn)/5分鐘）；高低報(bào)警繼電器： AC220V，3A； RS485通訊接口：選配；電源： AC220V±22V，50Hz±1Hz；防護(hù)等級(jí)： IP65；外形尺寸： 146（長(zhǎng)）×146（寬）×108（深）mm; 開(kāi)孔尺寸：138×138 mm；重量： 0.8kg；工作條件：環(huán)境溫度 0～60℃ 相對(duì)濕度 <85%；pH計(jì)是利用原電池的原理工作的，原電池的兩個(gè)電極間的電動(dòng)勢(shì)依據(jù)能斯特定律.</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="上海在線PH計(jì),PH計(jì)" src="http://tyunfile.71360.com/UploadFile/boqu123/637063222719130860/7253397.png"></div><p> 具有二點(diǎn)或一點(diǎn)自動(dòng)標(biāo)定功能，方便準(zhǔn)確。自動(dòng)溫度補(bǔ)償。能顯示電極系統(tǒng)的零電位pH值與斜率。4～20mA電流輸出。PH電極的選用電極的準(zhǔn)確性和穩(wěn)定性怎樣，是決定pH表好壞的關(guān)鍵因素之一。特別是低電導(dǎo)率水質(zhì)，對(duì)電極的要求更高。若用普通的電極來(lái)測(cè)量，穩(wěn)定性很差，而且使用壽命又短，滿足不了要求。若用戶指定電極，其護(hù)套和測(cè)量池可定做。三復(fù)合電極：測(cè)量電極、參比電極和溫補(bǔ)電極復(fù)合成一體，方便安裝、拆洗。兩復(fù)合電極：測(cè)量電極和參比電極復(fù)合成一體。零電位（等電位點(diǎn)）：隔膜形式：由多孔纖維制成，隔離良好，防污染。雙液接結(jié)構(gòu)，具有低阻性能，適合大部分工業(yè)場(chǎng)合。敏感玻璃膜：酸度敏感部分，有四種可選，可適合不同場(chǎng)合。注：電極有多種型號(hào)和規(guī)格，訂貨時(shí)請(qǐng)說(shuō)明使用場(chǎng)合，便于我們給你配電極。酸度計(jì)的級(jí)別和儀器的準(zhǔn)確度是不同的兩個(gè)概念，儀器級(jí)別與其準(zhǔn)確度并不完全一致。上海在線PH計(jì)</p><p style="text-indent:25px">但是，由于結(jié)構(gòu)和制造等方面的原因，常用電極的性能還不能達(dá)到完全理想的程度。上海在線PH計(jì)</p><p style="text-indent:25px">垃圾分類(lèi)體系一旦完善，整個(gè)固廢產(chǎn)業(yè)鏈都將毫無(wú)疑問(wèn)地大幅受益。還有一則分析認(rèn)為，垃圾分類(lèi)產(chǎn)業(yè)鏈中環(huán)衛(wèi)轉(zhuǎn)運(yùn)、餐廚垃圾處置、垃圾焚燒領(lǐng)域的新增設(shè)備購(gòu)置及裝置建設(shè)空間約為1600億元。上游環(huán)衛(wèi)設(shè)備制造商龍馬環(huán)衛(wèi)、垃圾中轉(zhuǎn)及處置標(biāo)的上海環(huán)境、瀚藍(lán)環(huán)境、濕垃圾處置企業(yè)維爾利、再生資源回收龍頭中再資環(huán)等標(biāo)的值得重點(diǎn)關(guān)注。　　轉(zhuǎn)眼就要進(jìn)入2019下半年，比較大的投資機(jī)會(huì)在哪里?①垃圾分類(lèi)。擁有餐廚垃圾處置全產(chǎn)業(yè)鏈模式的企業(yè)率先受益，細(xì)分或國(guó)資屬性的公司具有融資優(yōu)勢(shì)，且能夠維持較高的風(fēng)險(xiǎn)偏好。②環(huán)境修復(fù)及工業(yè)環(huán)保治理。一方面是供給側(cè)結(jié)構(gòu)性改革下的產(chǎn)業(yè)升級(jí)推動(dòng)，另一方面上半年環(huán)保項(xiàng)目落地的速度加快。③再生資源回收利用。垃圾回收后，千億產(chǎn)值再生資源領(lǐng)域?qū)⒁?guī)范化、體系化發(fā)展，市場(chǎng)規(guī)模將相當(dāng)龐大。上海在線PH計(jì)</p><p style="text-indent:25px">上海博取環(huán)境技術(shù)有限公司是一家從事環(huán)境技術(shù)領(lǐng)域內(nèi)的技術(shù)開(kāi)發(fā)、技術(shù)咨詢、技術(shù)服務(wù)、技術(shù)轉(zhuǎn)讓、水處理設(shè)備、化工原料及產(chǎn)品（除危險(xiǎn)化學(xué)品、監(jiān)控化學(xué)品、民用爆炸物品、易制毒化學(xué)品）、電子產(chǎn)品、五金交電、金屬材料、汽車(chē)配件的銷(xiāo)售，從事貨物及技術(shù)進(jìn)出口業(yè)務(wù)。（依法須經(jīng)批準(zhǔn)的項(xiàng)目，經(jīng)相關(guān)部門(mén)批準(zhǔn)后方可開(kāi)展經(jīng)營(yíng)活動(dòng)）的公司，致力于發(fā)展為創(chuàng)新務(wù)實(shí)、誠(chéng)實(shí)可信的企業(yè)。博取環(huán)境作為從事環(huán)境技術(shù)領(lǐng)域內(nèi)的技術(shù)開(kāi)發(fā)、技術(shù)咨詢、技術(shù)服務(wù)、技術(shù)轉(zhuǎn)讓、水處理設(shè)備、化工原料及產(chǎn)品（除危險(xiǎn)化學(xué)品、監(jiān)控化學(xué)品、民用爆炸物品、易制毒化學(xué)品）、電子產(chǎn)品、五金交電、金屬材料、汽車(chē)配件的銷(xiāo)售，從事貨物及技術(shù)進(jìn)出口業(yè)務(wù)。（依法須經(jīng)批準(zhǔn)的項(xiàng)目，經(jīng)相關(guān)部門(mén)批準(zhǔn)后方可開(kāi)展經(jīng)營(yíng)活動(dòng)）的企業(yè)之一，為客戶提供良好的PH計(jì)，COD分析儀，氨氮分析儀，重金屬分析儀。博取環(huán)境致力于把技術(shù)上的創(chuàng)新展現(xiàn)成對(duì)用戶產(chǎn)品上的貼心，為用戶帶來(lái)良好體驗(yàn)。博取環(huán)境始終關(guān)注儀器儀表行業(yè)。滿足市場(chǎng)需求，提高產(chǎn)品價(jià)值，是我們前行的力量。</p></p><br 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