| 德國GIMATGIMAT在線COD分析儀 |
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價格： 元(人民幣) | 產(chǎn)地：本地 |
| 最少起訂量：1 | 發(fā)貨地：本地至全國 | |
| 上架時間：2019-12-16 13:00:09 | 瀏覽量：124 | |
廣州歐星水處理科技有限公司
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| 經(jīng)營模式：其他 | 公司類型：貿(mào)易型 | |
| 所屬行業(yè)：臭氧發(fā)生器 | 主要客戶：全國 | |
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| 聯(lián)系人:安安 () | 手機(jī):18928792982 |
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| 郵箱: | 地址:中國廣東省廣州市 廣州市海珠區(qū)蕙蘭路1號豐盈大廈1605室 |
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<\/p>\r\r 工作原理：<\/span><\/p>\r 通過將雙氧水(H<\/span><\/span>2<\/span>O<\/span>2<\/span>)加入到水樣中，<\/span>計(jì)算消耗氧化的物質(zhì)來測量C<\/span>OD值。<\/span>在UV的催化消解下，雙氧水(H<\/span><\/span>2<\/span>O<\/span>2<\/span>)產(chǎn)生非常活潑的OH官能團(tuán)，這些官能團(tuán)與水樣中可被氧化的物質(zhì)快速發(fā)生反應(yīng)，因此在幾分鐘之內(nèi)就可發(fā)生完全氧化反應(yīng)。計(jì)算被消耗的雙氧水 (H<\/span>2<\/span>O<\/span>2<\/span>)， 可直接得到水樣中的C<\/span>OD值。<\/span><\/p>\r <\/span><\/span><\/p>\r <\/span><\/span><\/p>\r <\/span><\/span><\/p>\r 儀器特點(diǎn)：<\/span><\/p>\r <\/span><\/span><\/p>\r C<\/span>OD在線分析儀是監(jiān)測水中C<\/span>OD值。<\/span><\/p>\r <\/span><\/span><\/p>\r *<\/span> <\/span><\/span>C<\/span>OD值完全連續(xù)測量<\/span><\/p>\r <\/span><\/span><\/p>\r *<\/span> <\/span><\/span>雙氧水氧化，紫外消解<\/span><\/p>\r <\/span><\/span><\/p>\r *<\/span> <\/span><\/span>測量精度高<\/span><\/p>\r <\/span><\/span><\/p>\r *<\/span> <\/span><\/span>內(nèi)置水樣品預(yù)處理系統(tǒng)<\/span><\/p>\r <\/span><\/span><\/p>\r *<\/span> <\/span><\/span>用戶自行配制試劑，運(yùn)行成本低<\/span><\/p>\r <\/span><\/span><\/p>\r *<\/span> <\/span><\/span>操作簡單，維護(hù)方便<\/span><\/p>\r <\/span><\/span><\/p>\r *<\/span> <\/span><\/span>所用化學(xué)試劑無二次污染，無任何有害化學(xué)物質(zhì)<\/span><\/p>\r <\/span><\/span><\/p>\r *<\/span> <\/span><\/span>測量管徑粗，不易堵塞<\/span><\/p>\r <\/span><\/span><\/p>\r *<\/span> <\/span><\/span>獨(dú)立封閉電器控制系統(tǒng)，不會腐蝕<\/span><\/p>\r <\/span><\/span><\/p>\r *<\/span> <\/span><\/span>2毫米優(yōu)質(zhì)噴塑鋼板機(jī)柜，不易腐蝕<\/span><\/p>\r <\/span><\/span><\/p>\r<\/div>\r <\/span><\/p>\r\r *<\/span> <\/span><\/span>儀器機(jī)柜尺寸統(tǒng)一，美觀，易布置<\/span><\/p>\r 技術(shù)參數(shù)<\/span><\/p>\r <\/span><\/span><\/p>\r <\/span><\/span><\/p>\r 型號<\/span><\/p>\r<\/td>\r COD-L<\/span>A<\/span>B<\/span><\/p>\r<\/td>\r<\/tr>\r 測量介質(zhì)<\/span><\/p>\r<\/td>\r 市政污水，工業(yè)廢水，地表水<\/span><\/p>\r<\/td>\r<\/tr>\r 原理<\/span><\/p>\r<\/td>\r 雙氧水氧化、紫外消解<\/span><\/p>\r<\/td>\r<\/tr>\r 測量范圍<\/span><\/p>\r<\/td>\r 0~30000mg/l（量程可自由設(shè)定）<\/span><\/p>\r<\/td>\r<\/tr>\r 分辨率<\/span><\/p>\r<\/td>\r ±0.5mg<\/span>/l<\/span><\/p>\r<\/td>\r<\/tr>\r 測量精度<\/span><\/p>\r<\/td>\r 滿量程的±5%<\/span><\/p>\r<\/td>\r<\/tr>\r 重復(fù)性<\/span><\/p>\r<\/td>\r ±2%<\/span><\/p>\r<\/td>\r<\/tr>\r 測量周期<\/span><\/p>\r<\/td>\r 連續(xù)或0~1440分鐘<\/span>自選設(shè)定<\/span><\/p>\r<\/td>\r<\/tr>\r 輸出<\/span><\/p>\r<\/td>\r 4~20mA、繼電器報警、錯誤代碼顯示<\/span><\/p>\r<\/td>\r<\/tr>\r 數(shù)據(jù)儲存<\/span><\/p>\r<\/td>\r 2500組數(shù)<\/span>據(jù)，電池保存<\/span><\/p>\r<\/td>\r<\/tr>\r 數(shù)據(jù)顯示<\/span><\/p>\r<\/td>\r LED顯示<\/span><\/p>\r<\/td>\r<\/tr>\r 通信接口<\/span><\/p>\r<\/td>\r RS232<\/span><\/p>\r<\/td>\r<\/tr>\r 校正<\/span><\/p>\r<\/td>\r 手動/自動校正<\/span><\/p>\r<\/td>\r<\/tr>\r 水樣進(jìn)出水管徑<\/span><\/p>\r<\/td>\r 3×1.5mm硅膠管、過濾器進(jìn)口管徑40mm<\/span><\/p>\r<\/td>\r<\/tr>\r 工作溫度<\/span><\/p>\r<\/td>\r +4~+45℃<\/span><\/p>\r<\/td>\r<\/tr>\r 水樣品溫度<\/span><\/p>\r<\/td>\r +4~+45℃<\/span><\/p>\r<\/td>\r<\/tr>\r 水樣預(yù)處理<\/span><\/p>\r<\/td>\r 儀器內(nèi)部自帶0.5mm過濾器，無需附加預(yù)處理系統(tǒng)<\/span><\/p>\r<\/td>\r<\/tr>\r 安裝方式<\/span><\/p>\r<\/td>\r 帶腳輪的機(jī)柜，室內(nèi)落地安裝<\/span><\/p>\r<\/td>\r<\/tr>\r 機(jī)柜材質(zhì)<\/span><\/p>\r<\/td>\r 2mm優(yōu)質(zhì)噴塑鋼板<\/span><\/p>\r<\/td>\r<\/tr>\r 防護(hù)等級<\/span><\/p>\r<\/td>\r IP54<\/span><\/p>\r<\/td>\r<\/tr>\r 重量<\/span><\/p>\r<\/td>\r 120 k<\/span>g<\/span><\/p>\r<\/td>\r<\/tr>\r 尺寸（W×H×D）<\/span><\/p>\r<\/td>\r 690×1920×690mm<\/span><\/p>\r<\/td>\r<\/tr>\r 電源<\/span><\/p>\r<\/td>\r 230V<\/span>/50H<\/span>z<\/span><\/p>\r<\/td>\r<\/tr>\r<\/tbody>\r<\/table><\/div>
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