Free Chlorine Color Disc Test Kit, Model CN-66F
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One of Hach's most popular test kits, it uses powder DPD reagent that reacts with chlorine more quickly than tablet-form DPD, giving more accurate results. Powder DPD also has a considerable advantage over orthotolidine, a hazardous substance sometimes used as a chlorine test reagent. The simple, low-cost color disc method is the most accurate visual test kit method.
*This product has not been evaluated to test for chlorine and chloramines in medical applications in the United States.
- One of Hach's most popular test kits
- Easy to use color disc method
- Quickly and accurately measure free chlorine levels in the field or in the lab
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USD Price: $12.95