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- 公司名稱 河南省鑫屬實(shí)業(yè)有限公司
- 品牌
- 型號(hào) 23M
- 所在地 鄭州市
- 廠商性質(zhì) 經(jīng)銷商
- 更新時(shí)間 2016/1/1 13:00:01
- 訪問次數(shù) 672
當(dāng)前位置:儀器網(wǎng) > 產(chǎn)品中心 > 環(huán)境監(jiān)測儀器>水質(zhì)分析儀>余氯測定儀/二氧化氯測定儀>23M 二氧化氯檢測管23M
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二氧化氯檢測管23M Chlorine Dioxide,Measuring Range 0.1 to 0.5 ppm 0.5 to 5 ppm 5 to 10 ppm Number of Pump Strokes 2 to 5 1 1/2 Correction Factor 1/2 ,,二氧化氯檢測管23M Chlorine Dioxide ClO2
二氧化氯檢測管23M Chlorine Dioxide 的詳細(xì)介紹
二氧化氯檢測管23M Chlorine Dioxide
Chlorine Dioxide No.23M
Performance |
MeasuringRange | 0.1to 0.5 ppm | 0.5 to 5 ppm | 5 to 10 ppm |
Number of Pump Strokes | 2 to 5 | 1 | 1/2 |
CorrectionFactor | 1/2 to1/5 | 1 | 2 |
SamplingTime | 1 minute per pumpstroke | ||
DetectingLimit | 0.05 ppm (n=5) | ||
ColorChange | White → Palepink | ||
ReactionPrinciple | Chlorine dioxideoxidises the indicator to produce Pale pink discolouration. | ||
Coefficient of Variation | 10% (for 0.05 to 0.2 ppm), 5% (for 0.2 to 0.6 ppm) | ||
Shelf Life | 3 Years | ||
Corrections for temperature & humidity | Unnecessary | ||
Store the tubes indark and cool place. |
Possible coexisting substances and theirinterferences | (NOTE) |
Substance | Concentration | Interference | Change color by itself |
Nitricoxide | - | Plus error | Pale pink |
Ozone | - | Plus error | Pale pink |
Nitrogendioxide | - | Plus error | Pale pink |
Chlorine | - | Plus error | Pale pink |
Bromine,Iodine | - | Plus error | Pale pink |
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