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濃度直讀
濃度直讀,中文顯示界面、全中文鍵盤;
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彩色液晶顯示屏
高清晰度彩色液晶顯示屏,使用更簡單;
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多參數(shù)同時測定
同時測定COD、氨氮、重金屬等49種項目;
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紫外雙波長自動切換
可作為專業(yè)總氮測定儀,紫外雙波長自動切換;
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全透明保護罩
保護罩采用全透明進口耐熱材料,保證實驗安全可靠;
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內(nèi)存曲線
內(nèi)存218條曲線,其中160條標(biāo)準(zhǔn)曲線和58條擴展曲線;
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分析曲線圖表
具有智能數(shù)據(jù)分析曲線圖表功能,數(shù)據(jù)分析一目了然;
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大容量存儲
支持歷史數(shù)據(jù)存儲,可存儲4500組數(shù)據(jù);
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數(shù)據(jù)存儲打印
可打印當(dāng)前數(shù)據(jù)及存儲的歷史數(shù)據(jù);
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預(yù)置COD,總氮,總磷,消解程序
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智能控制,保證溫場均勻性
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全透明一體化耐熱保護罩安全可視
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消解孔帶數(shù)字編號,便于區(qū)分水樣
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主機參數(shù)一覽表
Product Information
產(chǎn)品型號: | LH-3BA | 顯示模式: | 透光率(%),吸光度和濃度 |
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光學(xué)系統(tǒng): | 氘氣燈(紫外),鎢燈(可見光) | 波長范圍: | 190-1000nm |
波長準(zhǔn)確度: | ±2nm(200nm-900nm) | 波長再現(xiàn)性: | <0.2nm |
波長分辨率: | 0.1nm | 光譜寬帶: | 4nm |
光度測量范圍: | 3.0Abs(200-900nm) | 光度測量準(zhǔn)確度: | ±0.5%T |
光度重復(fù)性: | 0.2%T | 雜散光: | <0.05%T |
光度漂移: | ±0.002A/h | 樣品池兼容性: | (10mm,20mm,30mm比色皿) |
曲線數(shù)量: | 218條(160條標(biāo)準(zhǔn)曲線,58條擬合曲線) | 數(shù)據(jù)存儲: | 4500個 |
顯示方式: | 5.6寸彩色液晶觸摸屏 | 操作界面: | 全中文顯示 |
打印機: | 熱敏行式打印機 | 數(shù)據(jù)通訊口: | USB接口 |
尺寸: | 466mm*326mm*197mm | 額定電壓: | AC220V±10%/50Hz |
額定功率: | 80W |
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測定項目一覽表
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