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                                                                                                                                        熱門詞:生物顯微鏡 水質分析儀 微波消解 熒光定量PCR 電化學工作站 生物安全柜

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                                                                                                                                        現在位置首頁>通用分析儀器>元素分析儀>凱氏定氮儀>自動定氮儀+8孔消化爐/自動凱氏定氮儀 型號:ATN-300+KDN-08D庫號:M366078
                                                                                                                                        自動定氮儀+8孔消化爐/自動凱氏定氮儀 型號:ATN-300+KDN-08D庫號:M366078
                                                                                                                                        自動定氮儀+8孔消化爐/自動凱氏定氮儀 型號:ATN-300+KDN-08D庫號:M366078
                                                                                                                                        • 自動定氮儀+8孔消化爐/自動凱氏定氮儀 型號:ATN-300+KDN-08D庫號:M366078

                                                                                                                                        自動定氮儀+8孔消化爐/自動凱氏定氮儀 型號:ATN-300+KDN-08D庫號:M366078

                                                                                                                                        產品報價:詢價

                                                                                                                                        更新時間:2022/4/14 15:59:50

                                                                                                                                        地:北京

                                                                                                                                        牌:進口

                                                                                                                                        號:M366078

                                                                                                                                        廠商性質: 生產型,

                                                                                                                                        公司名稱: 北京中西華大科技有限公司

                                                                                                                                        產品關鍵詞: 自動定氮儀   8孔消化爐   凱氏定氮儀   定氮儀   自動凱氏定氮儀  

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                                                                                                                                        自動定氮儀+8孔消化爐/自動凱氏定氮儀 型號:ATN-300+KDN-08D庫號:M366078   ATN-300型自動定氮儀(也稱為蛋白質測定儀)是本公司按凱氏定氮法為原理設計出來的產品,主要用來檢測糧食、食品、乳制品、飲料、飼料、土壤、水、、沉淀物和化學品等中的氨氮、蛋白質氮等含量。檢測方法符合、AOAC、ISO等。 ATN-300型自動定氮儀主要特點: 1、手動和自動兩種模式任意切換,可任意設定加吸收液量、加堿量、蒸餾時間; 2、可存儲20組實驗程序,滿足用戶的不同需求; 3、自動清洗系統在每個樣品蒸餾完畢自動清洗管路,使測量精度更高; 4、安保護系統完善:消化管缺位提示、安門缺位提示、蒸汽爐過溫過壓保護; 5、自動補水,回收液數量可隨意調節; 6、具有回收自動報警功能; 7、手動和自動兩種模式任意切換,滿足客戶不同需求。 ATN-300型自動定氮儀技術參數: 1、測定品種:糧食、食品、乳制品、飲料、飼料、土壤、 水、沉淀物和化學品等; 2、測定范圍:0.1mgN ~ 240mgN(含氮量0.02% ~ 95%); 3、測定樣品量:固體≤ 5g/個,液體≤ 15ml/個; 4、回收率:優于99.5%; 5、重復性:≤ ±1%; 6、蒸餾速度:3 ~ 7分鐘/樣品; 7、冷卻水消耗:2L/分鐘; 8、工作方式:自動加水、自動加堿、自動加酸、自動蒸餾、數據存儲; 9、顯示方式:LCD; 10、數據存儲:可存儲20種加水/加堿/加酸/蒸餾程序; 11、過壓保護:有; 12、電源:220V 50Hz; 13、功率:2000W; 14、外形尺寸:380×330×775mm; 15、重量:28kg。 ATN-300型自動定氮儀可選配的消化爐: KDN-D系列數顯溫控消化爐有4孔、8孔、12孔、20孔孔可選,可根據用戶的檢測量的大小選配。消化內逸出的SO2等有害氣體通過選配的廢氣吸收系統進行排廢,安衛生。 產品名稱 產品型號 產品規格 數顯溫控消化爐 KDN-08D 一次可消化8個樣品 KDN-12D 一次可消化12個樣品 KDN-20D 一次可消化20個樣品 KDN-D系列數顯溫控消化爐是專為需批量進行樣品凱氏定氮樣品消化的用戶而設計的,可同時進行多個樣品的消化。本裝置消化,測定結果理想、使用及維修方便,是用戶理想的消化裝置。 KDN-D系列數顯溫控消化爐產品特點: 1、加熱體(模塊)采用紅外石英管,耐強酸強堿、,壽命長; 2、采用程序智能控溫,可以按照要求實驗充分消化樣品,使用方便; 3、爐孔間溫度偏差小,樣品消化一致性好,熱(樣品消化更均勻,結構簡單,不需要頻繁更換配件, 售后更省); 4、儀器采用不銹鋼板材料,防腐蝕; 5、過壓、過流、過熱多種保護措施;(多重保護, 防止溫度過高、溫度過高,防止漏電觸電) 6、采用新一代廢氣抽濾系統,排廢速度快,廢氣幾乎無泄露,確保實驗安; 7、大屏幕液晶屏可顯示設定溫度和實時溫度,清晰直觀。 KDN-D系列井式數顯溫控消化爐技術參數: 1、控溫范圍:室溫~550℃; 2、控溫精度:±1℃; 3、消化時間:1分-120分; 4、升溫速度:60℃/min。 KDN-D系列井式數顯溫控消化爐訂貨型號: 產品名稱 產品型號 產品規格 額定功率 電源 KDN-D系列數顯溫控消化爐 KDN-04D 一批可消化4個樣品 1000W 220V,5KDN-08D 一批可消化8個樣品 2000W 220V,10A KDN-12D 一批可消化12個樣品 2000W 220V,10A KDN-20D 一批可消化20個樣品 3000W 220V,14A




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