

Desertcart purchases this item on your behalf and handles shipping, customs, and support to South Africa.
๐งช Stay ahead of contamination with precision you can see!
The Hach Free Chlorine Color Disc Test Kit CN-66F offers a fast, accurate, and easy-to-use colorimetric method to measure free chlorine levels between 0.1 and 3.4 mg/L. Designed for both field and laboratory use, this lightweight kit includes 100 powder DPD reagent tests, making it a reliable choice for professionals demanding consistent water quality monitoring.






| Customer Reviews | 4.6 out of 5 stars 62 Reviews |
T**S
Water test kit
Great kit that is both user friendly, easy to read and very affordable
M**N
No better choice
The vials get discolored quickly but the digital type testers do not work. This is your only choice
R**L
easy to use kit.
good case, easy to use. for my specific needs it is okay, could be better for my needs if range only went to 1.7 but the color scale remained the same. Reason being, the range I'm measuring with is in the .2 to .6 Still all in all it is a very good kit.
M**Y
Five Stars
Arrived in good ime, and we are happily using the product. Thank you for being prompt.
M**D
Pleased with product
Product as expected
A**R
Easy to
It does what it is suppose to do. Easy to use
P**Y
Works as promised.
It met my expectations.
T**.
Bad Reagent
the reagent was no good. Had to call Hach and order more. Very frustrating!!
Trustpilot
3 weeks ago
2 weeks ago