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💧 Stay ahead of water safety—test smarter, not harder!
The Industrial Test Systems 480022 WaterWorks Free Chlorine HR Test is a professional-grade, easy-to-use test strip kit designed to measure free chlorine levels in water from 0 to 120 ppm. Manufactured in the USA under strict quality controls, this 50-strip kit offers reliable, reagent-free testing with a clear color chart, making it ideal for both technical and non-technical users in pools, spas, and industrial water systems.
| ASIN | B002AH7KR2 |
| Best Sellers Rank | #93,995 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #156 in pH Test Strips |
| Brand Name | Industrial Test Systems |
| Customer Reviews | 4.5 4.5 out of 5 stars (27) |
| Included Components | Contains 1 bottle of 50 tests measuring free chlorine and color chart on bottle |
| Item Weight | 18 g |
| Manufacturer | Industrial Test Systems, Inc. |
| Model Number | 480022 |
| Number of Items | 1 |
| Part Number | 480022 |
| Recommended Uses For Product | Swimming Pool, Spa, Hot Tub |
| UPC | 809762800220 |
| Unit Count | 1 Count |
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