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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>?河北PH計(jì)服務(wù)價(jià)格上海博取環(huán)境技術(shù)供應(yīng)</p><div id="zl7gnzw" class="leftbox clearfix"><h1>河北PH計(jì)服務(wù)價(jià)格上海博取環(huán)境技術(shù)供應(yīng)</h1><div id="3ro7jco" class="proBig"><div id="oqn7pmo" class="bigimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UploadFile/boqu123/637190815948867188/5427677.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="anprykr" class="smallimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UploadFile/boqu123/637190815948867188/5427677.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="zxubdpg" 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>河北PH計(jì)服務(wù)價(jià)格,PH計(jì)</p><p><span>***更新：</span>2020-10-30 11:11:09</p><p><span id="click" >瀏覽次數(shù)：1次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="xahjvho" 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="fdfcol7" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="ocegnel" class="box"><p><p> PH計(jì)的說明品質(zhì)保證。在線pH計(jì)基本型變送其提供簡單的測(cè)量和報(bào)警功能，擴(kuò)展功能軟件和硬件模塊化后可以應(yīng)用于特殊的場合，如果需要，可使用擴(kuò)展模塊。德國E+H在線pH計(jì)一般參數(shù)測(cè)量范圍：0-14pH,精度：℃隔離輸出：0-20mA或4-20mA,報(bào)警器：***多4組報(bào)警，SPDT,NO或NC控制輸出：P,PI,PD,PID電磁閥或脈沖泵電極兼容性：pH玻璃或銻，河北PH計(jì)服務(wù)價(jià)格，電源：115/230VAC,50/60Hz或24VAC/DC溫度補(bǔ)償：自動(dòng)或手動(dòng)Pt100防護(hù)等級(jí)：OPM253IP65尺寸：OPM253LxWxD247X170X115mm現(xiàn)場壁掛安裝德國E+H在線pH計(jì)應(yīng)用污水處理中和反應(yīng)（電鍍）水處理水文監(jiān)測(cè)德國E+H在線pH計(jì)特點(diǎn)和優(yōu)點(diǎn)現(xiàn)場安裝或盤裝式變送器通用型-pH值和氧化還原測(cè)量（mV或%）可通過軟件開關(guān)切除操作簡單-合理的菜單式結(jié)構(gòu)，六種語言顯示，使組態(tài)更方便-兩行顯示可同時(shí)顯示測(cè)量值和溫度-標(biāo)定簡單，河北PH計(jì)服務(wù)價(jià)格，借助CAL鍵實(shí)現(xiàn)兩點(diǎn)標(biāo)定使用安全-過壓（雷電）保護(hù)，河北PH計(jì)服務(wù)價(jià)格，符合EN61000-4-5標(biāo)準(zhǔn)-手動(dòng)觸點(diǎn)輸出控制-標(biāo)定的合理性檢測(cè)-用戶自定義組態(tài)報(bào)警觸點(diǎn)和故障電流化工用pH電極技術(shù)參數(shù)測(cè)量范圍:0~14pH壓力范圍:0~13bar溫度范圍:0~110℃***小電導(dǎo)率值:500uS/cm反應(yīng)時(shí)間:30秒內(nèi)達(dá)到終值的95%化工用pH電極應(yīng)用帶開放式孔徑隔膜的pH/氧化還原電極。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。河北PH計(jì)服務(wù)價(jià)格</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="河北PH計(jì)服務(wù)價(jià)格,PH計(jì)" src="http://tyunfile.71360.com/UploadFile/boqu123/637190815948867188/5427677.jpg"></div><p> 則需要、、。校正順序根據(jù)不同儀器情況也各有區(qū)別，有的要求按順序校準(zhǔn)，有的則沒有要求，儀器會(huì)自動(dòng)識(shí)別，需要參見相關(guān)儀器使用說明書。2、不管是什么樣的pH計(jì)，pH=7這個(gè)點(diǎn)是必須校正的，而且在兩點(diǎn)校正的時(shí)候要先校正pH=7這個(gè)點(diǎn)。做校正時(shí)從，選擇的標(biāo)準(zhǔn)液與要測(cè)定的溶液的PH值有關(guān)，使溶液的PH值能落在校正的PH范圍內(nèi)。一般采用兩點(diǎn)就可以滿足要求，如果對(duì)其要求很高，才考慮第三點(diǎn)的。有些儀器能校正三點(diǎn)，有模式可選，可直接用該模式。有些沒有的，一般是采用兩點(diǎn)兩點(diǎn)校對(duì)，即校對(duì)兩次。3、我們通常用的是7，4，10的校準(zhǔn)次序。先校酸后校堿。那么閑置了很久的PH計(jì)，而且電極也沒放在保護(hù)液里，要怎樣活化電極以及校正？需要注意些什么？標(biāo)準(zhǔn)校正液要怎么配？使用PH計(jì)要注意些什么細(xì)節(jié)呢？（一）保養(yǎng)1、pH玻璃電極的貯存短期：貯存在pH=4的緩沖溶液中；長期：貯存在pH=7的緩沖溶液中。2、pH玻璃電極的清洗玻璃電極球泡受污染可能使電極響應(yīng)時(shí)間加長?？蒷4或皂液揩去污物，然后浸入蒸餾水一晝夜后繼續(xù)使用。污染嚴(yán)重時(shí)，可用5%HF溶液浸10～20分鐘，立即用水沖洗干凈，然后浸入HCl溶液一晝夜后繼續(xù)使用。3、玻璃電極老化的處理玻璃電極的老化與膠層結(jié)構(gòu)漸進(jìn)變化有關(guān)。安徽PH計(jì)服務(wù)價(jià)格筆式（迷你型）與便攜式pH酸堿度計(jì)一般是檢測(cè)人員帶到現(xiàn)場檢測(cè)使用。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="河北PH計(jì)服務(wù)價(jià)格,PH計(jì)" src="http://tyunfile.71360.com/UploadFile/boqu123/637063222719130860/7253397.png"></div><p style="text-indent:25px">儀器特點(diǎn)：全新版面設(shè)計(jì)，鑄鋁殼體，金屬質(zhì)感，打造高品位E時(shí)代化水儀表！簡單的菜單結(jié)構(gòu),文本式的人表對(duì)話：與傳統(tǒng)的儀表相比, DOG-2082功能增加了很多,但由于采用了分門別類的菜單結(jié)構(gòu),類似微機(jī)的操作方法,使用起來更清晰、方便。不必記憶操作步驟和操作順序;可以不用說明書,按照屏幕上的提示就可操作。智能化：采用高精度AD轉(zhuǎn)換和單片機(jī)微處理技術(shù)，能完成pH值和溫度的測(cè)量、溫度自動(dòng)補(bǔ)償、儀表自檢等多種功能。可靠性：元器件集成到一塊線路板上, 沒有了復(fù)雜的功能開關(guān)、調(diào)節(jié)旋鈕和電位器。雙高阻輸入：采用新器件，雙高阻輸入阻抗高達(dá)1012Ω，抗干擾能力強(qiáng)；溶液接地：消除地回路的干擾。電流隔離輸出：采用光電耦合隔離技術(shù)，抗干擾能力強(qiáng)，可遠(yuǎn)傳；通訊接口：可方便聯(lián)入計(jì)算機(jī)進(jìn)行監(jiān)測(cè)和通訊。自動(dòng)溫度補(bǔ)償：在0～99.9℃自動(dòng)溫度補(bǔ)償。防水防塵設(shè)計(jì)：防護(hù)等級(jí)IP54，適宜戶外使用。采用菜單結(jié)構(gòu)，類似微機(jī)操作，操作簡單，操作步驟全程中文提示，可不用說明書，即可方便完成。多參數(shù)同屏顯示：在同一屏幕上顯示pH值、輸入mV數(shù)（或輸出電流）、溫度、時(shí)間和狀態(tài)等。</p><p> 水質(zhì)檢測(cè)儀使用問題匯總？閱讀全文:micro20水質(zhì)檢測(cè)儀使用問題匯總ph6810便攜ph計(jì)校正方法—ph非自鎖模式ph6810便攜ph計(jì)校正方法——ph非自鎖模式本文為大家分享ph6810便攜ph計(jì)在ph非自鎖模式下的ph校正，該模式有兩種情況：pH非自動(dòng)鎖定模式下自動(dòng)溫度補(bǔ)償校正、pH非自鎖定模式下手動(dòng)溫度補(bǔ)償校正。特別提醒：ph6810便攜ph計(jì)可兩點(diǎn)或三點(diǎn)校正。***點(diǎn)校正必須是,第二點(diǎn)校正可以是或。pH非自鎖模式下自動(dòng)溫度補(bǔ)償校正閱讀全文:ph6810便攜ph計(jì)校正方法—ph非自鎖模式ph6810便攜ph計(jì)校正方法—ph自鎖模式ph6810便攜ph計(jì)校正方法——ph自鎖模式JENCO6180便攜式ph計(jì)可兩點(diǎn)或三點(diǎn)校正。***點(diǎn)校正必須是,第二點(diǎn)校正可以是或。本位先為大家介紹在自鎖模式下的ph校正方法，該模式下有兩種情況：pH自鎖模式下自動(dòng)溫度補(bǔ)償校正、pH自動(dòng)鎖定模式下手動(dòng)溫度補(bǔ)償校正。pH自鎖模式下自動(dòng)溫度補(bǔ)償校正閱讀全文:ph6810便攜ph計(jì)校正方法—ph自鎖模式JENCO618N筆式酸度計(jì)校正方法JENCO618N筆式酸度計(jì)校正方法JENCO618N筆式酸度計(jì)可以進(jìn)行三總校正操作：一點(diǎn)校正、兩點(diǎn)校正、三點(diǎn)校正。下面就為大家詳細(xì)指導(dǎo)一下。校正前選擇標(biāo)正液1、按“SCROLL”鍵5秒以上進(jìn)入“標(biāo)正液選擇模式”。便攜式和臺(tái)式pH計(jì)測(cè)量范圍較廣，常用儀器，不同點(diǎn)是便攜式采用直流供電，可攜帶到現(xiàn)場。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="河北PH計(jì)服務(wù)價(jià)格,PH計(jì)" src="http://tyunfile.71360.com/UploadFile/boqu123/637190816665751953/8582595.jpg"></div><p> 天津SailsorS壓差表1700pa,Sailsors壓差表1250pa1700pa,Sailsors壓差表1250pa塞爾瑟斯A2系列機(jī)械式微差壓表是利用簡單、無摩擦的磁體螺旋運(yùn)動(dòng)，以橡膠膜片作為敏感元件而進(jìn)行測(cè)量工作的彈性式壓力表，它能利用指針迅速指示出被測(cè)氣體的壓力，無論是正壓、負(fù)壓或差壓。此設(shè)計(jì)具有防震、搖動(dòng)和過壓的功能。而且表內(nèi)無需充注液體，也就沒有氣化、凍結(jié)、異味的問題出現(xiàn)。A2差壓表被廣泛應(yīng)用于測(cè)量風(fēng)扇和鼓風(fēng)機(jī)的壓力、過濾器阻力、風(fēng)速、爐壓、孔板差壓、氣泡水位及液體放大器或液壓系統(tǒng)壓力等，同時(shí)也用于燃燒過程中的空氣煤氣比值控制及自動(dòng)閥控制，以及醫(yī)療保健設(shè)備中的血壓和呼吸壓力監(jiān)測(cè)。產(chǎn)品特點(diǎn)久經(jīng)考驗(yàn)的磁鏈接原理清晰易讀的4"大表盤指示精度高2%F·S從60Pa到30KPa有81種量程差壓/正壓/負(fù)壓/正負(fù)壓皆可性能指標(biāo)精度：標(biāo)準(zhǔn)為±2%FS（60Pa和125Pa為±4%FS）環(huán)境溫度：-7～60℃額定壓力：-68～100KPa過壓：約172KPa時(shí)橡膠過壓塞被沖開。過程連接：高壓和低壓孔均為1/8″錐管螺紋，兩組（側(cè)面和背面各一組）外殼材質(zhì)：壓模鑄鋁或含尼龍的ABS塑料。重量：460g(鋁),275g(ABS)標(biāo)準(zhǔn)附件：2個(gè)1/8″NPT堵頭，2個(gè)1/8″螺紋橡膠管接頭，和3個(gè)帶螺釘?shù)那度胧桨惭b螺釘卡。如果待測(cè)溶液呈堿性，則選用pH9標(biāo)準(zhǔn)緩沖液。安徽PH計(jì)服務(wù)價(jià)格</p><p style="text-indent:25px">如果待測(cè)溶液呈酸性，則選用pH4標(biāo)準(zhǔn)緩沖液.河北PH計(jì)服務(wù)價(jià)格</p><p> 成立于美麗的,多年來從事在線水質(zhì)分析儀表儀器及水處理設(shè)備儀表產(chǎn)品研發(fā)、制造、銷售與服務(wù)，主要產(chǎn)品有COD在線分析儀、氨氮在線分析儀、總磷在線分析儀、總氮在線分析儀等在線分析儀以及熒光法溶解氧、濁度計(jì)、懸浮物污泥濃度計(jì)、光電污泥濃度計(jì)等設(shè)備，公司注重產(chǎn)品品質(zhì)，提供精品服務(wù)，滿足客戶需求。公司擁有先進(jìn)的水質(zhì)在線分析儀表研發(fā)技術(shù)，齊全的加工及水處理儀表生產(chǎn)配套設(shè)備，工藝先進(jìn)，管理科學(xué)，在水質(zhì)分析儀研發(fā)方面具備極強(qiáng)的技術(shù)實(shí)力,。公司始終圍繞“質(zhì)量求發(fā)展、信譽(yù)拓市場、新品爭的經(jīng)營方針，真誠希望與國內(nèi)外在線水質(zhì)分析儀表相關(guān)行業(yè)客戶精誠合作。公司在污水處理，水質(zhì)凈化等水相關(guān)行業(yè)不斷努力，在南京成立了在線分析系列生產(chǎn)基本，不斷擴(kuò)大各地供應(yīng)商協(xié)作，給全國廣大客戶提供質(zhì)量過硬的產(chǎn)品，努力打造信譽(yù)過硬的企業(yè)，素質(zhì)過硬的員工，品質(zhì)過硬的服務(wù)的企業(yè)形象。河北PH計(jì)服務(wù)價(jià)格</p><p style="text-indent:25px">上海博取環(huán)境技術(shù)有限公司主要經(jīng)營范圍是儀器儀表，擁有一支專業(yè)技術(shù)團(tuán)隊(duì)和良好的市場口碑。公司業(yè)務(wù)分為PH計(jì)，COD分析儀，氨氮分析儀，重金屬分析儀等，目前不斷進(jìn)行創(chuàng)新和服務(wù)改進(jìn)，為客戶提供良好的產(chǎn)品和服務(wù)。公司從事儀器儀表多年，有著創(chuàng)新的設(shè)計(jì)、強(qiáng)大的技術(shù)，還有一批**的專業(yè)化的隊(duì)伍，確保為客戶提供良好的產(chǎn)品及服務(wù)。博取環(huán)境秉承“客戶為尊、服務(wù)為榮、創(chuàng)意為先、技術(shù)為實(shí)”的經(jīng)營理念，全力打造公司的重點(diǎn)競爭力。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/1775041.html</p></div></div></div></div></div><div id="hfx8u20" class="page-right twoColRt"><div id="x8j3u3n" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="vx3yvhj" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/814588.html"><div><img src="http://tyunfile.71360.com/UpLoadFile/2019/11/1/14/637082168864691056_lgpj_5374157.jpg" alt="福建ZF配件哪家強(qiáng) 信息推薦自業(yè)物資供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>福建ZF配件哪家強(qiáng) 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