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配套消解儀
采用高分子工程塑料外殼,流線型外觀設計,耐熱防腐防噴罩
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消解儀參數 | 測定項目 | COD高量程 | COD低量程 | 氨氮 |
消解溫度 | 165℃±0.5℃ | 165℃±0.5℃ | —— | |
消解時間 | 10/15分鐘(可選) | 10/15分鐘(可選) | —— | |
溫場均勻性 | ≤2℃ | ≤2℃ | —— | |
定時范圍 | 1分鐘-96小時 | 1分鐘-96小時 | —— | |
定時開關 | 3個 | 3個 | 3個 | |
定時精度 | 0.2秒/小時 | |||
供電方式 | AC220V±10%/50Hz |
標準配置詳情
5B-3C(V8)COD·氨氮雙參數測定儀標準配置中所含配件如下
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功能特點詳情
5B-3C(V8)COD·氨氮雙參數測定儀功能特點詳情如下
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快速測定
快速、準確測定地表水、中水、城市污水及工業(yè)廢水中的COD;
Rapid and accurate determination of surface water, water, urban sewage and industrial wastewater COD;
同時測定水樣
同時測定氨氮、COD高量程、COD低量程水樣;
Simultaneous determination of ammonia nitrogen, COD high range, COD low range of water samples;
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獨立雙光路無干涉系統(tǒng)
獨立雙光路無干涉系統(tǒng),濃度直讀、精度高、壽命長、更穩(wěn)定;
Independent dual optical path without interference system,the concentration of direct reading, high precision, long life,more stable;
直觀導航系統(tǒng)
直觀的菜單導航系統(tǒng)以及3.5英寸的彩色液晶屏,人性化操作提示,使用更簡單;
Intuitive menu navigation system and 3.5-inch color LCD screen, user-friendly operation tips, the use of more simple;
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自動校準存儲曲線
儀器自備校準功能,可根據標準樣品計算并存儲曲線,無需手動制作曲線;
Instrument-owned calibration function, according to the standard sample Calculate and store curves with-out manual production of curves;
顯示模式自由切換
大、小字體顯示模式自由切換,顯示數據更清晰,參數更詳細;
Large and small font display mode free to switch, display data clearer, more detailed parameters;
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傳輸數據
向計算機傳輸當前數據和歷史數據,支持USB、紅外無線傳輸(可選);
Transfer the current data and historical data to the computer, support USB, infrared wireless transmission (optional);
比色方式
同時支持比色皿和比色管兩種比色方式;
While supporting the cuvette and colorimetric two colorimetric way;
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內置打印機
儀器內置打印機,可打印當前數據和所有存儲的歷史數據;
The instrument has a built-in printer that prints current data and all stored historical data;
配備耗材試劑
配備完善的專業(yè)耗材試劑,工作步驟大大減少,測量更加簡單、準確;
Equipped with your professional supplies reagents, work steps greatly reduced, the measurement is more simple and accurate;
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自主設計模具
采用自主設計的抗強酸、抗強堿、耐腐蝕材料機殼,整機美觀大方;
It adopts self designed anti acid, alkali and corrosion resistant shell, machine nice;
大容量存儲
支持歷史數據存儲查看功能,可存儲1.2萬個數據;
Support historical data storage view function, can store 12,000 data;
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主機參數一覽表
儀器名稱 | 化學需氧量(COD)快速測定儀 | 儀器型號 | 5B-3C(V8) |
測定項目 | COD高量程 | COD低量程 | 氨氮 |
測定范圍 | 10-10000mg/L(分段) | 2-150mg/L(分段) | 0.02-100mg/L(分段) |
測定精度 | COD<50mg/L,誤差≤±10% COD>50mg/L,誤差≤±5% | 誤差≤±10% | 誤差≤±10% |
低檢出限 | 0.1mg/L | 0.1mg/L | 0.01mg/L |
測定時間 | 20分鐘 | 20分鐘 | 10-15分鐘 |
批處理量 | 16支水樣 | 16支水樣 | 20支水樣(可擴展) |
重復性 | ≤±5% | ||
光源壽命 | 10萬小時 | ||
光學穩(wěn)定 | ≤±0.005A/20分鐘 | ||
抗氯干擾 | [Cl-]<1000mg/L無影響 [Cl-]<4000mg/L(可選) | — | |
比色方式 | 比色皿、比色管 | ||
存儲數據 | 1.2萬 | ||
曲線數量 | 180條 | ||
顯示方式 | 彩色液晶(分辨率320*240) | ||
通訊接口 | USB/紅外(選配) | ||
供電方式 | 220V |