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class="content"><p><span>需求數(shù)量：</span>0</p><p><span>價格要求：</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)品關鍵詞：</span>上海智能水質(zhì)分析儀廠家供應,水質(zhì)分析儀</p><p><span>***更新：</span>2021-01-26 08:04:51</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="ltyu3ri" 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: </span>021-20966896</p><p><span>地址: </span>南匯新城鎮(zhèn)海洋一路333號</p><p>[當前離線] <a rel="nofollow"> [加為商友] </a><a rel="nofollow"> [發(fā)送信件] </a></p></div></div><div id="aebyctk" class="page-proshow02"><p class="title">詳細說明</p><div id="0gard3m" class="box"><p><p> 水質(zhì)分析儀特點編輯水質(zhì)分析儀pH計pH電極上的玻璃泡隨著時間推移會逐漸老化，梯度（單位pH值變化所引起的電極輸出電位的變化值）惡化，花費較長時間才能達到穩(wěn)定電位。一般在非惡劣水質(zhì)條件下電極的使用壽命可達兩年。另外，溫度對老化也有較大影響，100℃下貯存幾周的老化程度相當于室溫下貯存一年的老化程度。pH計具有高精度、高可靠性、安裝及維護方便等優(yōu)點，同時對污染也較敏感，需要經(jīng)常標定即校準，根據(jù)電極型號的不同其使用和維護周期也是不相同的，一般情況下需要三個月進行維護校準。水質(zhì)分析儀溶氧儀溶氧儀具有安裝方便，標定周期長（3～4個月），對其他物質(zhì)不敏感等特點，并且能監(jiān)測隔膜和探頭內(nèi)電解質(zhì)的使用情況，根據(jù)儀器型號不同其使用壽命和維護周期也是不一樣的，比如便攜式溶氧儀和在線溶氧儀的維護方式和周期就是不一樣的，便攜式的溶氧儀每次使用之前都需要重新標定，而在線溶氧儀需要3~6個月進行清洗維護。COM252型溶氧變送器屬智能化儀表，帶有HART或Profibus通訊協(xié)議，還具有自診斷功能，上海智能水質(zhì)分析儀廠家供應，當發(fā)生故障時，會顯示故障代碼，提示維護人員故障所在，通過查維護手冊找出解決故障的辦法，**降低了維護時間和工作量。飲用水主要考慮對人體健康的影響，上海智能水質(zhì)分析儀廠家供應，上海智能水質(zhì)分析儀廠家供應，其水質(zhì)標準除有物理指標、化學指標外，還有微生物指標。上海智能水質(zhì)分析儀廠家供應</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="上海智能水質(zhì)分析儀廠家供應,水質(zhì)分析儀" src="https://tyunfile.71360.com/UploadFile/boqu123/637308673744003906/387956.png"></div><p> 提供全量程的線性化測量。*手動鹽度及大氣壓力補償，提升儀表測量精度。Bante900-通用特征：*自動溫度補償，確保高精度的測量貫穿整個量程。*自動校準提醒，提示用戶定期校準儀表。*數(shù)據(jù)穩(wěn)定圖標，顯示當前測量狀況。*自動終點鎖定，保留穩(wěn)定的測量值方便瀏覽或記錄。*手動溫度校準，提升儀表溫度測量精度。*可選溫度單位(°C或°F)，迎合不同國家的使用習慣。*自動電極診斷，可查閱電極零點偏移量，斜率值，極差或電導率K值。*幫助信息提示，如同一個實時的操作指導簡化儀表應用。*系統(tǒng)菜單允許用戶自定義校準點，穩(wěn)定性標準，數(shù)據(jù)鎖定模式，自動關機等15項功能參數(shù)。*一鍵復位(Reset)自動恢復儀表至工廠默認設置。*擴展內(nèi)存可儲存至多500組測量數(shù)據(jù)。*內(nèi)置時鐘自動標記儲存數(shù)據(jù)的日期、時間以符合GLP規(guī)范。*USB通訊接口發(fā)送儲存數(shù)據(jù)至個人電腦。Bante900-技術參數(shù)：pH：*測量范圍：*測量精度：±*顯示分辨率：，，*校準點：1至5點(USA，NIST，DIN，自定義緩沖液)*溫度補償范圍：0~100°C，32~212°F，手動或自動mV：*測量范圍：*測量精度：±*顯示分辨率：，1mV*校準點：1點(*適用于)離子濃度：*測量范圍：,mg/L,mol/L(參考離子選擇性電極量程)*測量精度：±(一介離子)。上海智能水質(zhì)分析儀廠家供應取樣的準確問題。在標定卡爾-費休試劑時需要取用10mg水，盡量使用10ul取樣器。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="上海智能水質(zhì)分析儀廠家供應,水質(zhì)分析儀" src="https://tyunfile.71360.com/UploadFile/boqu123/637308673680917969/3550448.png"></div><p style="text-indent:25px">排放標準，是國家對人為污染源排入環(huán)境的污染物的濃度或總量所作的限量規(guī)定。通用的污染物排放標準規(guī)定一定范圍（全國或一個區(qū)域）內(nèi)普遍存在或危害較大的各種污染物的容許排放量，適用于各個行業(yè)。有的通用排放標準按不同排向(如水污染物按排入下水道、河流、湖泊、海域)分別規(guī)定容許排放量。排放標準：汽車排放是指從廢氣中排出的CO(一氧化碳)、HC+NOx(碳氫化合物和氮氧化物)、PM(微粒，碳煙)等有害氣體。從2004年1月1日起，北京將對機動車的尾氣排放標準由歐洲I號改為歐洲II號，到2008年，則正式實施歐洲III號標準。</p><p style="text-indent:25px">水質(zhì)安全106項檢測指標與儀器——水質(zhì)指標由GB 5749-85的35項增加至106項，增加了71項；修訂了8項；其中：——微生物指標由2項增至6項，增加了大腸埃希氏菌、耐熱大腸菌群、賈第鞭毛蟲和隱孢子蟲；修訂了總大腸菌群；——飲用水消毒劑由1項增至4項，增加了一氯胺、臭氧、二氧化氯；毒理指標中無機化合物由10項增至21項，增加了溴酸鹽、亞氯酸鹽、氯酸鹽、銻、鋇、鈹、硼、鉬、鎳、鉈、氯化氰；并修訂了砷、鎘、鉛、硝酸鹽；-博取環(huán)境滴定速度設定應先快后慢。滴定時先快速以盡量縮短試驗時間。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="上海智能水質(zhì)分析儀廠家供應,水質(zhì)分析儀" src="https://tyunfile.71360.com/UploadFile/boqu123/637308673047832031/3280990.png"></div><p> ，配備的傳感器甚至具有相同的高精度”，兩款都配有PH/ORP、電導率、溶解氧和溫度傳感器。此外還搭配光學濁度傳感器。一條3米長的電纜連接到探頭，如果需要更長的電纜可以到10,20,30m更長。航式多參數(shù)水質(zhì)監(jiān)測儀，可以現(xiàn)場測量水體溫度、深度、pH、氧化還原電位、溶解氧、電導率、TDS、鹽度、電阻等水質(zhì)多參數(shù)指標,同時記錄時間和位置信息。AP-2000可增配一個ISE電極（銨離子氨氮氯離子氟化物硝酸鹽鈣）和一個光學探頭（葉綠素藍藻濁度水中油）可更換成其他參數(shù)等水質(zhì)多參數(shù)指標，均有溫度自動補償功能.技術參數(shù)：1、尺寸（W*H*D）90*180*39mm2、重量（含電池）450g3、顯示屏:帶背光，80個字符LCD4、內(nèi)存1900個數(shù)據(jù)5、GPS接受:內(nèi)置天線，12通道6、GPS精度:±10m7、大氣壓:150mb-1150mb,精度:1mb8、PC接口:RS-485/2329、供電:內(nèi)置電池供電。這樣不但準確、速度快，還能夠防止水滴粘附。取放完畢后應注意盡量縮短反應池打開的時間。上海智能水質(zhì)分析儀廠家供應</p><p style="text-indent:25px">而在接近終點時應變慢，這樣可提高計量精確度。上海智能水質(zhì)分析儀廠家供應</p><p> 在離子選擇電極基質(zhì)的含水層內(nèi)發(fā)生離子遷移。遷移的離子的電荷改變存在著電勢，因而使膜面間的電位發(fā)生變化，在測量電極與參比電極間產(chǎn)生一個電位差。水質(zhì)分析儀水質(zhì)指標編輯水質(zhì)安全106項檢測指標與儀器——水質(zhì)指標由GB5749-85的35項增加至106項，增加了71項；修訂了8項；其中：——微生物指標由2項增至6項，增加了大腸埃希氏菌、耐熱大腸菌群、賈第鞭毛蟲和隱孢子蟲；修訂了總大腸菌群；——飲用水消毒劑由1項增至4項，增加了一氯胺、臭氧、二氧化氯；毒理指標中無機化合物由10項增至21項，增加了溴酸鹽、亞氯酸鹽、氯酸鹽、銻、鋇、鈹、硼、鉬、鎳、鉈、氯化氰；并修訂了砷、鎘、鉛、硝酸鹽；——毒理指標中有機化合物由5項增至53項，增加了甲醛、三鹵甲烷、二氯甲烷、1,2-二氯乙烷、1,1,1-三氯乙烷、三溴甲烷、一氯二溴甲烷、二氯一溴甲烷、環(huán)氧氯丙烷、氯乙烯、1,1-二氯乙烯、1,2-二氯乙烯、三氯乙烯、四氯乙烯、六氯丁二烯、二氯乙酸、三氯乙酸、三氯乙醛、苯、甲苯、二甲苯、乙苯、苯乙烯、2,4,6-三氯酚、氯苯、1,2-二氯苯、1,4-二氯苯、三氯苯、鄰苯二甲酸二(2-乙基己基)酯、丙烯酰胺、微囊藻***-LR、滅草松、百菌清、溴氰菊酯、樂果、2。上海智能水質(zhì)分析儀廠家供應</p><p style="text-indent:25px">　　上海博取環(huán)境技術有限公司是國內(nèi)大型的水質(zhì)分析儀器、自動化儀器儀表專業(yè)的生產(chǎn)制造企業(yè)，具有**的產(chǎn)品研發(fā)中心，以及齊全的工藝設備和檢測設備，為制造出性能優(yōu)良、質(zhì)量可靠的產(chǎn)品奠定了堅實的基礎。上海博取環(huán)境技術有限公司經(jīng)過多年的經(jīng)營建立了完善的產(chǎn)品體系。通過傳統(tǒng)渠道和互聯(lián)網(wǎng)渠道相結(jié)合的方式，形成了完整的營銷脈絡，使貿(mào)易方式更加***豐富。上海博取環(huán)境技術有限公司把質(zhì)量服務視為企業(yè)的生命，為使廣大用戶享受完整的配套服務, 完善的技術咨詢及完美的售后服務, 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