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class="container clearfix tcPro"><section class="home-main container clearfix"><div id="riojeoj" class="twoCol"><div id="ytoyl6i" class="page-proshow clearfix"><p class="current"> 當(dāng)前位置:<a href="http://m.cdcfah.com/">首頁(yè)?<a href="http://m.cdcfah.com/cp/">產(chǎn)品供應(yīng)</a>?<a href="http://m.cdcfah.com/cp/first-_huagong/">化工</a>?<a href="http://m.cdcfah.com/cp/second-huagong_fenxiyiqinh/">分析儀器</a>?<a href="http://m.cdcfah.com/cp/third-fenxiyiqinh_szfxykr/">水質(zhì)分析儀</a>?河北官方PH計(jì) 上海博取環(huán)境技術(shù)供應(yīng)</p><div id="nazu6xw" class="leftbox clearfix"><h1>河北官方PH計(jì) 上海博取環(huán)境技術(shù)供應(yīng)</h1><div id="suek9zu" class="proBig"><div id="ra9x9ag" class="bigimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UploadFile/boqu123/637063223948398438/1255837.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="qs7o2yt" class="smallimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UploadFile/boqu123/637063223948398438/1255837.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="6thytlc" 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>河北官方PH計(jì),PH計(jì)</p><p><span>***更新：</span>2020-08-29 03:13:08</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="evcgjpz" 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="qsvbpvq" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="ypoqe1p" class="box"><p><p> 上海博取環(huán)境技術(shù)有限公司坐落于上海浦東新區(qū)臨港科創(chuàng)園區(qū)，河北官方PH計(jì)，是一家致力于環(huán)保產(chǎn)品及工業(yè)電導(dǎo)率儀,工業(yè)溶氧儀,工業(yè)離子計(jì),在線余氯儀,水質(zhì)分析儀表研發(fā)、生產(chǎn)、銷售的****。主營(yíng)：ph計(jì);電導(dǎo)率儀;溶解氧測(cè)試儀;離子計(jì)；水分析儀表;流量計(jì);COD/BOD測(cè)試儀等環(huán)保配套設(shè)備。上海火飛實(shí)業(yè)有限公司以雄厚的技術(shù)實(shí)力、完善的管理理念和高素質(zhì)的員工隊(duì)伍，創(chuàng)造了*的產(chǎn)品。自主開(kāi)發(fā)的產(chǎn)品包括pH、ORP、電導(dǎo)率儀、溶氧儀、溫控儀等,全部應(yīng)用單片機(jī)控制、EM斷電后設(shè)置好的數(shù)據(jù)不丟失等先進(jìn)技術(shù)，河北官方PH計(jì)。產(chǎn)品遠(yuǎn)銷深圳、西安、杭州等地，被***用于環(huán)境監(jiān)測(cè)、制藥、化學(xué)、食品、醫(yī)療、衛(wèi)生等領(lǐng)域，歡迎各位有興趣的老板前來(lái)公司參觀交流。也歡各位前來(lái)公司喝茶。工業(yè)用pH計(jì)的特點(diǎn)是要求穩(wěn)定性好、工作可靠，有一定的測(cè)量精度，河北官方PH計(jì)、環(huán)境適應(yīng)能力強(qiáng)、抗干擾能力強(qiáng).河北官方PH計(jì)</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="河北官方PH計(jì),PH計(jì)" src="http://tyunfile.71360.com/UploadFile/boqu123/637063223948398438/1255837.png"></div><p style="text-indent:25px">●中文顯示、中文菜單、中文記事：操作步驟全程中文提示，可不用說(shuō)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。 ●歷史曲線：每隔5分鐘自動(dòng)存儲(chǔ)一次測(cè)量數(shù)據(jù)，可連續(xù)存儲(chǔ)一個(gè)月的pH值。 ●記事本功能：記事本忠實(shí)記錄儀表的操作使用情況和報(bào)警發(fā)生時(shí)間，便于管理。 ●監(jiān)測(cè)電極功能：每次標(biāo)定的方式、時(shí)間和結(jié)果均有記錄，便于查詢、分析電極變化規(guī)律。 ●數(shù)字時(shí)鐘功能：提供各種功能的時(shí)間基準(zhǔn)。 ●25℃折算：對(duì)純水和加氨超純水進(jìn)行了25℃基準(zhǔn)溫度折算，實(shí)現(xiàn)了顯示25℃時(shí)的pH值，特別適合電廠多種水質(zhì)的測(cè)量。 ●儀表穩(wěn)定不死機(jī)：看門狗程序確保儀表連續(xù)工作不會(huì)死機(jī)。 ●手動(dòng)電流源功能：可檢查和任意設(shè)定輸出電流值,方便檢測(cè)記錄儀和下位機(jī)。 ●軟件設(shè)定電流輸出方式：軟件選擇是0～10mA或4～20mA輸出。 ●四種標(biāo)定方式：新增加了手動(dòng)輸入零點(diǎn)E0、斜率S和已知pH值標(biāo)定，以滿足客戶在各種情況下的使用。江蘇新型PH計(jì)盡管pH計(jì)種類很多，但其校準(zhǔn)方法均采用兩點(diǎn)校準(zhǔn)法，即選擇兩種標(biāo)準(zhǔn)緩沖液.</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="河北官方PH計(jì),PH計(jì)" src="http://tyunfile.71360.com/UploadFile/boqu123/637190815949619141/1653892.jpg"></div><p style="text-indent:25px">技術(shù)指標(biāo)： 1、測(cè)量范圍：pH值 0～14.00pH，精度 0.01pH；溫度 0～99.9℃，精度 0.1℃；電位值 –1999.9～+1999.9mV，精度 0.1mV； 2、自動(dòng)溫度補(bǔ)償范圍：0～99.9℃ ，25℃為基準(zhǔn)； 3、被測(cè)水樣：0～99.9℃，0.6MPa； 4、電子單元自動(dòng)溫度補(bǔ)償誤差：±0.03pH； 5、電子單元重復(fù)性誤差：±0.02pH； 6、穩(wěn)定性：±0.02pH/24h； 7、輸入阻抗：≥1012 Ω ； 8、時(shí)鐘精度：±1分/月； 9、電流隔離輸出：0～10mA（負(fù)載<1.5 kΩ ）,4～20 mA（負(fù)載<750 Ω ）； 10、輸出電流誤差：≤±1%FS ； 11、數(shù)據(jù)存儲(chǔ)數(shù)量：1個(gè)月（1點(diǎn)/5分鐘）； 12、高低報(bào)警繼電器：AC220V，3A； 13、RS485通訊接口；RS485或232（選配） 14、電源：AC220V±22V ，50Hz±1Hz； 15、防護(hù)等級(jí)：IP65； 16、外形尺寸：146（長(zhǎng)）×146（寬）×150（深）mm，開(kāi)孔尺寸：138×138 mm； 17、重量：1.0kg ； 18、工作條件：環(huán)境溫度 0～60℃ 相對(duì)濕度 <85%； 19、可配三復(fù)合或兩復(fù)合電極。</p><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(jiǎn)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(lái)更清晰、方便。不必記憶操作步驟和操作順序;可以不用說(shuō)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(méi)有了復(fù)雜的功能開(kāi)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(jiǎn)單，操作步驟全程中文提示，可不用說(shuō)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。酸度計(jì)的級(jí)別是按其指示器(簡(jiǎn)稱電計(jì))的分度值(分辨率或最小顯示值)表示的.</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="河北官方PH計(jì),PH計(jì)" src="http://tyunfile.71360.com/UploadFile/boqu123/637190815948867188/5427677.jpg"></div><p> RT/F）Ln[H+]式中：R—?dú)怏w常數(shù)T—溫度F—法拉第常數(shù)Ln[H+]—?dú)潆x子活度的負(fù)對(duì)數(shù)Esb?Sb2O3—電極系統(tǒng)中截距，它隨待測(cè)溶液的不同而變化，即在不同的溶液體系中銻電極電勢(shì)與氫離子濃度的對(duì)應(yīng)關(guān)系是不同的，一般在45~50mV/PH之間，因此，銻電極變送器宜采用現(xiàn)場(chǎng)標(biāo)定方法l2.電路原理PHT型酸度變送器電子單元封固成固體模塊，對(duì)現(xiàn)場(chǎng)振動(dòng)，潮濕及腐蝕性氣體有良好的防護(hù)功能，其原理與接線見(jiàn)圖一。為現(xiàn)場(chǎng)使用安全，采用AC24V由二次儀表供電，供給清洗電機(jī)和變送電路，從傳感器來(lái)的基準(zhǔn)信號(hào)和PH酸度信號(hào)經(jīng)放大后送給斜率調(diào)整和定位調(diào)整電路，使信號(hào)內(nèi)阻降低并可調(diào)節(jié)。經(jīng)放大后的PH信號(hào)與溫度補(bǔ)償信號(hào)迭加，送進(jìn)電壓電流轉(zhuǎn)換電路，輸出與PH值對(duì)應(yīng)的4—20mA恒流電流信號(hào)，變送器為二線制非隔離式4—20mA變送器。技術(shù)指標(biāo)量程范圍0—14PH測(cè)量精度±（2—12PH時(shí)）輸出信號(hào)4—20mA輸出負(fù)載電阻0—600Ω參比電極內(nèi)阻≤10KΩ溫度補(bǔ)償電阻Pt1000輸入信號(hào)范圍40—75mV/PH清洗方式瑪瑙刀雙刮板式清洗電機(jī)AC24V1轉(zhuǎn)/分安裝環(huán)境溫度—10~65℃，濕度95%。什么是pH？pH是拉丁文“Pondus hydrogenii”一詞的縮寫（Pondus=壓強(qiáng)、壓力hydrogenium=氫）.浙江知名PH計(jì)</p><p style="text-indent:25px">若是手動(dòng)調(diào)節(jié)的pH計(jì)，應(yīng)在兩種標(biāo)準(zhǔn)緩沖液之間反復(fù)操作幾次.河北官方PH計(jì)</p><p> 8000系列工業(yè)在線一體式PH計(jì)是帶微處理器的水質(zhì)在線監(jiān)測(cè)控制儀。該儀表配置不同類型的pH電極***用于電廠、石油化工、冶金電子、采礦業(yè)、造紙業(yè)、生物發(fā)酵工程、醫(yī)藥、食品飲料、環(huán)保水處理、水產(chǎn)養(yǎng)殖、現(xiàn)代農(nóng)業(yè)種植等各個(gè)行業(yè)。對(duì)水溶液的pH（酸堿度）值和溫度值進(jìn)行連續(xù)監(jiān)測(cè)和控制。一體式PH計(jì)基本功能：1、高智能化：兩線制PH計(jì)采用高精度AD轉(zhuǎn)換和低功耗單片機(jī)處理技術(shù)，能完成pH值測(cè)量、溫度測(cè)量、溫度自動(dòng)補(bǔ)償?shù)榷喾N功能。2、標(biāo)液pH值自動(dòng)折算：預(yù)存了標(biāo)液的溫度曲線，標(biāo)定時(shí)自動(dòng)折算出標(biāo)液在設(shè)定溫度下的pH值。一體式PH計(jì)主要技術(shù)參數(shù)：1、測(cè)量范圍：pH：0～：溫度：0～100℃（根據(jù)電極）分辨率：℃2、自動(dòng)溫度補(bǔ)償范圍：0～100℃，25℃為基準(zhǔn)3、zui大（根據(jù)電極）4、基本誤差：±6、自動(dòng)溫補(bǔ)誤差：±7、穩(wěn)定性：±8、電流隔離輸出：二線制4～20mA9、輸出電流誤差：≤±10、供電電源：DC10-24V11、負(fù)載：≤500Ω12、工作條件：環(huán)境溫度：0～70℃相對(duì)濕度：<70%※安裝方式：流通式、管道式、沉入式、法蘭式等。河北官方PH計(jì)</p><p style="text-indent:25px">上海博取環(huán)境技術(shù)有限公司成立于2019-04-11，是一家生產(chǎn)型的公司。公司業(yè)務(wù)涵蓋PH計(jì)，COD分析儀，氨氮分析儀，重金屬分析儀等，價(jià)格合理，品質(zhì)有保證。公司注重以質(zhì)量為中心，以服務(wù)為理念，秉持誠(chéng)信為本的理念，打造儀器儀表優(yōu)質(zhì)品牌。在社會(huì)各界的鼎力支持下，持續(xù)創(chuàng)新，不斷鑄造高品質(zhì)服務(wù)體驗(yàn)，為客戶成功提供堅(jiān)實(shí)有力的支持。</p></p><br /><p>文章來(lái)源地址: http://m.cdcfah.com/cp/1077912.html</p></div></div></div></div></div><div id="zxh4s6d" class="page-right twoColRt"><div id="vmwyb4a" class="box01 margin10 clearfix"><h3><a href="http://m.cdcfah.com/cp/">猜你喜歡</a></h3><div id="4k19pon" class="recomPic likePro"><a href="http://m.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) 信息推薦自業(yè)物資供應(yīng)</p></a></div><div id="gm6xez9" class="recomPic likePro"><a 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