详细介绍:
HI93727意大利HANNA HI93727色度计Colorimeter
水的色度标准:在每升溶液中含有2mg六水合氯化钴(Ⅱ)(相当于0.5mg钴)和1mg铂(以六价氯铂(Ⅳ)酸的形式)时产生的颜色为1度。色度的常见单位有:度, Hazen, Pt-Co, PCU, 毫克铂/ 升,它们之间转换都是相对应的。常见色度标准度:在0 to 40度(不包括40 度)的范围内,准确到5 度。40 to 70 度范围内,准确到10度。
(摘自GB 11903-89)
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测量范围
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0 to 500(PCU)
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解 析 度
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10PCU
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精 度
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读数的±5%±10PCU
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标准EMC偏差
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±10PCU
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光 源
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470nm发光二极管
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测量方法
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采用铂钴比色法
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标准配置
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主机、HI731313 玻璃比色皿两个、9V 电池
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注:为了方便用户野外作业,可选购坚固实用的携带箱,记货编号 HI2609
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HI93727 Italy HANNA Colorimeter HI93727 colorimeter
The water color standard: 2mg containing cobalt chloride six hydrate per liter of solution (Ⅱ) (equivalent to 0.5mg cobalt and platinum (1mg) to six valentplatinum (IV) acid form) when the color is 1 degrees.Color: common units, Hazen, Pt-Co, PCU, Mg Pt / L,conversion between them are the corresponding.Common color standard: in 0 to 40 (not including 40degrees) range, accurate to 5 degrees. 40 to 70 degree range, accurate to 10 degrees.
(from GB 11903-89)
Measuring range
0 to 500 (PCU)
Analysis of 10PCU
Accuracy of ± 5% ± 10PCU readings
Standard deviation of 10PCU EMC
470nm light-emitting diode light source
Measuring method by using platinum cobalt colorimetric method
Standard configuration host, HI731313 glass cuvettetwo, 9V cell
Note: in order to facilitate the user field operation, can choose a carrying case and durable goods, remember the number HI2609
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