北京銷(xiāo)售溶氧儀源頭直供廠家上海博取環(huán)境技術(shù)供應(yīng)-b2b網(wǎng)站_b2b電子商務(wù)平臺(tái)【買(mǎi)產(chǎn)品】-上?？谄蚴称酚邢薰?/title><meta name="description" content=" 在線溶氧儀廠家,在線溶氧儀,工業(yè)在線溶氧儀在線溶解氧測(cè)定儀特點(diǎn)：在線溶解氧測(cè)定儀是用于測(cè)試和控制溶解氧的的精密儀表。該儀表具有微型計(jì)算機(jī)存儲(chǔ)、計(jì)算和補(bǔ)償有關(guān)測(cè)定溶解氧值的所有參數(shù);可對(duì)相關(guān)數(shù)據(jù)"><meta name="keywords" content="北京銷(xiāo)售溶氧儀源頭直供廠家,溶氧儀"><link rel="canonical" href="http://www.cdcfah.com/"/><meta name="applicable-device" content="pc"><link rel="shortcut icon" href="/static/new_net_01/images/favicon.ico"><link rel="stylesheet" href="/static/new_net_01/css/slick.css" /><link rel="stylesheet" href="/static/new_net_01/css/addnew.css"><link rel="stylesheet" href="/static/new_net_01/css/sidenav.css"><link rel="stylesheet" href="/static/new_net_01/css/style.css" /><link rel="stylesheet" href="/static/new_net_01/css/tab.css"><link rel="stylesheet" href="/static/new_net_01/css/404.css"> <meta name="baidu-site-verification" content="OBVzrC9aaQ" /> <meta 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id="7zpbhvb" class="page-proshow 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-_huanbao/">環(huán)保</a>?<a href="http://www.cdcfah.com/cp/second-huanbao_fenxiyiqile/">分析儀器</a>?<a href="http://www.cdcfah.com/cp/third-fenxiyiqile_rongyangyiza/">溶氧儀</a>?北京銷(xiāo)售溶氧儀源頭直供廠家上海博取環(huán)境技術(shù)供應(yīng)</p><div id="7rpv9ln" class="leftbox clearfix"><h1>北京銷(xiāo)售溶氧儀源頭直供廠家上海博取環(huán)境技術(shù)供應(yīng)</h1><div id="7zvdz7r" class="proBig"><div id="f7nxvl7" class="bigimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UploadFile/boqu123/637190818122167969/5240811.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="jvpl7d7" class="smallimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UploadFile/boqu123/637190818122167969/5240811.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="bpv7p5v" 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>北京銷(xiāo)售溶氧儀源頭直供廠家,溶氧儀</p><p><span>***更新：</span>2020-07-01 13:26:25</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="plj79f5" 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="z7bh9v5" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="rd9ld9p" class="box"><p><p> 在線溶氧儀廠家,在線溶氧儀,工業(yè)在線溶氧儀在線溶解氧測(cè)定儀特點(diǎn)：在線溶解氧測(cè)定儀是用于測(cè)試和控制溶解氧的的精密儀表。該儀表具有微型計(jì)算機(jī)存儲(chǔ)、計(jì)算和補(bǔ)償有關(guān)測(cè)定溶解氧值的所有參數(shù);可對(duì)相關(guān)數(shù)據(jù)進(jìn)行設(shè)置，如海拔、鹽度等;其功能全.性能穩(wěn)定.操作簡(jiǎn)便等特點(diǎn)，成為溶解氧測(cè)試和控制的理想儀表。在線溶解氧測(cè)定儀采用背景光LCD顯示，具備錯(cuò)誤指示;自動(dòng)溫度補(bǔ)償;隔離式4-20mA電流輸出;雙組繼電器控制,高低點(diǎn)報(bào)警指示;掉電記憶,無(wú)需后備電池,資料保存十年。在線溶氧儀的技術(shù)指標(biāo)：1、中文液晶顯示，中文菜單式操作。2、測(cè)量范圍：0～ug/L;0～mg/L(自動(dòng)切換);0～60℃。分辨度：ug/L，mg/L，℃。3、整機(jī)基本誤差：ug/L：±：±，溫度：±℃。4、整機(jī)示值重復(fù)性：±。5、整機(jī)示值穩(wěn)定性：±。6、自動(dòng)溫度補(bǔ)償范圍：0～60℃，25℃為基準(zhǔn)。7、響應(yīng)時(shí)間：<60秒(終值的98%，25℃)37℃：98%終值<20秒。8、兩通道之間：相互獨(dú)立，互不干擾。9、兩通道溶解氧：同時(shí)測(cè)量，同屏顯示，不用切換顯示。10、輸出電流誤差：≤±。11、隔離輸出：0～10mA(負(fù)載電阻<Ω);4～20mA(負(fù)載電阻<750Ω)。12、數(shù)據(jù)連續(xù)掉電保存時(shí)間：10年。13、電源：220VAC±10%，北京銷(xiāo)售溶氧儀源頭直供廠家，50±1HZ;可選配DC24±，北京銷(xiāo)售溶氧儀源頭直供廠家，北京銷(xiāo)售溶氧儀源頭直供廠家。對(duì)標(biāo)準(zhǔn)溶氧測(cè)量說(shuō)，溫度影響到氧的溶解度和擴(kuò)散速度，因此必須進(jìn)行溫度補(bǔ)償。北京銷(xiāo)售溶氧儀源頭直供廠家</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="北京銷(xiāo)售溶氧儀源頭直供廠家,溶氧儀" src="http://tyunfile.71360.com/UploadFile/boqu123/637190818122167969/5240811.jpg"></div><p style="text-indent:25px">2019 年 9月2日下午三點(diǎn) 歡迎臨港科創(chuàng)中心招商辦張總與上海海洋大學(xué)施書(shū)記來(lái)公司參觀設(shè)備，交流經(jīng)驗(yàn) 對(duì)于本公司的設(shè)備，學(xué)校教授很感興趣，后期可多進(jìn)行校企合作。施書(shū)記一行參觀了公司沙盤(pán)，并聽(tīng)取公司基本情況介紹。施書(shū)記說(shuō)到：要在企業(yè)合作方面搞好服務(wù)，同時(shí)按照相關(guān)規(guī)定開(kāi)始前期準(zhǔn)備工作，搭建協(xié)會(huì)平臺(tái)，形成整體合力，做政府和地方企業(yè)之間橋梁和紐帶，實(shí)現(xiàn)***的校企合作為上海臨港經(jīng)濟(jì)社會(huì)發(fā)展做出積極貢獻(xiàn)。歡迎大家來(lái)公司參觀北京溶氧儀推薦廠家當(dāng)溶解氧不斷地透過(guò)膜滲入腔體，在陰極上還原而產(chǎn)生電流，此電流在儀表上顯示出來(lái)。。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="北京銷(xiāo)售溶氧儀源頭直供廠家,溶氧儀" src="http://tyunfile.71360.com/UploadFile/boqu123/637190818122734375/8149044.jpg"></div><p> 溶氧儀闡述儀表采用極譜式電極，陽(yáng)電極為Ag/AgCl、陰電極為鉑金（Pt）組成，兩者之間充滿特殊成份的是電解液。由硅橡膠滲透膜包裹于電極四周。測(cè)量時(shí)，電極間加上675mV的極化電壓,氧滲透過(guò)隔膜在陰極消耗,同時(shí)等量的氧在陽(yáng)極產(chǎn)生,這個(gè)動(dòng)態(tài)過(guò)程進(jìn)行到兩邊的氧分壓相同時(shí)達(dá)到平衡.此時(shí)兩電極間的電流與氧分壓成正比,二次表檢測(cè)到此電流,再經(jīng)過(guò)一系列變換,得到氧濃度和氧含量.同時(shí),NTC（負(fù)溫度系數(shù)熱敏電阻）檢測(cè)被測(cè)量液的溫度,二次表采樣后進(jìn)行溫度補(bǔ)償,將氧濃度或氧含量折算成25℃時(shí)的值。溶氧儀描述溶氧儀電極的維護(hù)：(1)1~2周應(yīng)清洗一次溶氧儀電極，如果膜片上有污染物，會(huì)引起測(cè)量誤差。清洗時(shí)應(yīng)小心，注意不要損壞膜片。將溶氧儀電極放入清水中涮洗，如污物不能洗去，用軟布或棉布小心擦洗。(2)2~3月應(yīng)重新校驗(yàn)一次溶氧儀電極的零點(diǎn)和量程。(3)溶氧儀電極的再生大約1年左右進(jìn)行一次。當(dāng)測(cè)量范圍調(diào)整不過(guò)來(lái)，就需要對(duì)溶解氧電極再生。電極再生包括更換內(nèi)部電解液、更換膜片、清洗銀電極。如果觀察銀電極有氧化現(xiàn)象，可用細(xì)砂紙拋光。(4)在使用中如發(fā)現(xiàn)溶氧儀電極泄露，就必須更換電解液。參考以上所說(shuō)的，溶氧儀買(mǎi)回來(lái)的使用不光是要使用的正確，重要的是維護(hù)方面。 </p><p> 以滿足用戶的不同使用習(xí)慣和提供儀表的時(shí)間基準(zhǔn)。技術(shù)指標(biāo)：1、測(cè)量范圍：0～ug/L；0～mg/L（自動(dòng)切換）；0～60℃；分辨度：ug/L；mg/L；℃；2、整機(jī)基本誤差：ug/L：±；mg/L：±，溫度：±℃；3、整機(jī)示值重復(fù)性：±；4、整機(jī)示值穩(wěn)定性：±；5、自動(dòng)溫度補(bǔ)償范圍：0～60℃，25℃為基準(zhǔn)；6、響應(yīng)時(shí)間：<60秒（終值的98%，25℃）37℃：98%終值<20秒；7、時(shí)鐘精度：±1分/月；8、輸出電流誤差：≤±；9、隔離輸出：0～10mA（負(fù)載電阻<Ω）4～20mA（負(fù)載電阻<750Ω）；10、RS485通訊接口（選配）；11、數(shù)據(jù)存儲(chǔ)數(shù)量：1個(gè)月（1點(diǎn)/5分鐘）；12、數(shù)據(jù)連續(xù)掉電保存時(shí)間：10年；13、報(bào)警繼電器：AC220V，3A；14、電源：220V±10%AC，50±1HZ；15、外形尺寸：146（長(zhǎng)）*146（寬）*150（深）*mm開(kāi)孔尺寸：138*138mm16、重量：二次表：；17、工作條件：環(huán)境溫度：0～60℃相對(duì)濕度：<85%；18、進(jìn)出水連接管道：硬管或軟管，外徑有Φ8、Φ10、Φ12三種規(guī)格。儀表測(cè)量范圍為含氧0～19.9 mg·L-1的水溶液，測(cè)量溫度為-30℃～150℃。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="北京銷(xiāo)售溶氧儀源頭直供廠家,溶氧儀" src="http://tyunfile.71360.com/UploadFile/boqu123/637190817675322266/8445958.jpg"></div><p style="text-indent:25px">特殊功能設(shè)定注意：以下特殊功能設(shè)定提供特殊場(chǎng)所使用。 1.按住MENU鍵，接通電源等屏幕顯示F1，再放開(kāi)按鍵，按鍵鎖。（重復(fù)操作一次可恢復(fù)原狀）為避免無(wú)關(guān)人員亂操作，特設(shè)此功能。 2.按住↑鍵不放，接通電源等屏幕出現(xiàn)F3再放開(kāi)按鍵，可改變4~20mA輸出成20~4mA輸出。（重復(fù)操作一次可恢復(fù)原狀） 3.儀器恢復(fù)出廠設(shè)置：當(dāng)現(xiàn)場(chǎng)無(wú)法確定所有設(shè)置（包括校準(zhǔn)數(shù)據(jù)）是否準(zhǔn)確時(shí)，按住FUN鍵不放，接通電源等屏幕出現(xiàn)F5再放開(kāi)按鍵，來(lái)恢復(fù)出廠時(shí)的數(shù)據(jù)。（重復(fù)操作一次可恢復(fù)原狀） 4. 顯示數(shù)值修準(zhǔn)：當(dāng)現(xiàn)場(chǎng)沒(méi)有無(wú)水亞***鈉校準(zhǔn)，而儀器又有一定的誤差（與其他儀表比較）時(shí)，使用儀器顯示數(shù)值修準(zhǔn)功能，在測(cè)量狀態(tài)下同時(shí)按↑、↓鍵，屏幕數(shù)值顯示為0；上、下報(bào)**同時(shí)亮，此時(shí)，可以按↑、↓鍵調(diào)節(jié)數(shù)值，數(shù)值調(diào)節(jié)好后，按ENTER鍵確定，儀表將轉(zhuǎn)至測(cè)量界面。（重復(fù)操作一次可恢復(fù)原狀）將兩探頭同時(shí)插入飽和氧水溶液中，并保持溶液流動(dòng)，若不流動(dòng)，則需攪拌。福建原裝溶氧儀</p><p style="text-indent:25px">適當(dāng)?shù)娜苎鯇?duì)好的水質(zhì)是必不可少的，所有的生命形態(tài)都需要氧。北京銷(xiāo)售溶氧儀源頭直供廠家</p><p> 低電壓自動(dòng)切換12V備份并報(bào)警參數(shù)范圍解析度精度溶解氧0-500%0-200%:±2%或±200-500%:讀數(shù)±6%溶解氧mg/L0-60mg/L(0-10mg/L)(10-60mg/L)0-20mg/L:±±2%讀數(shù)，取大值20-60mg/L:±6%讀數(shù)溫度0-45度±貨號(hào)產(chǎn)品描述5400-DC維賽YSI5400溶氧儀，12V5400-AC維賽YSI5400溶氧儀，110-240V5420-4Polarographic溶氧電極，帶4米連接線5420-10Polarographic溶氧電極，帶10米連接線5420-20Polarographic溶氧電極，帶20米連接線5420-30Polarographic溶氧電極，帶30米連接線5421-4Polarographic溶氧/溫度電極，帶4米連接線5421-10Polarographic溶氧/溫度電極，帶10米連接線5421-20Polarographic溶氧/溫度電極，帶20米連接線5421-30Polarographic溶氧/溫度電極，帶20米連接線5402串口轉(zhuǎn)以太網(wǎng)模塊5405-5溶氧帽膜套裝，Polytetrafluoroethylene(5個(gè)膜帶electrolyte)5405-25溶氧帽膜套裝，Polytetrafluoroethylene(25個(gè)膜帶electrolyte)5285RS232連接器6505雨天防護(hù)罩5209AAquaManager管理軟件6506干燥劑包6509導(dǎo)軌安裝套件6510面板安裝套件V連接線。北京銷(xiāo)售溶氧儀源頭直供廠家</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，專(zhuān)業(yè)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)）等多項(xiàng)業(yè)務(wù)，主營(yíng)業(yè)務(wù)涵蓋[ "PH計(jì)", "COD分析儀", "氨氮分析儀", "重金屬分析儀" ]。公司目前擁有11~50人員工，為員工提供廣闊的發(fā)展平臺(tái)與成長(zhǎng)空間，為客戶提供高質(zhì)高效的產(chǎn)品服務(wù)，深受員工與客戶好評(píng)。公司以誠(chéng)信為本，業(yè)務(wù)領(lǐng)域涵蓋[ "PH計(jì)", "COD分析儀", "氨氮分析儀", "重金屬分析儀" ]，我們本著對(duì)客戶負(fù)責(zé)，對(duì)員工負(fù)責(zé)，更是對(duì)公司發(fā)展負(fù)責(zé)的態(tài)度，爭(zhēng)取做到讓每位客戶滿意。公司憑著雄厚的技術(shù)力量、飽滿的工作態(tài)度、扎實(shí)的工作作風(fēng)、良好的職業(yè)道德，樹(shù)立了優(yōu)良的[ "PH計(jì)", "COD分析儀", "氨氮分析儀", "重金屬分析儀" ]形象，贏得了社會(huì)各界的信任和認(rèn)可。</p></p><br /><p>文章來(lái)源地址: 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