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| Summary: | This test measures the free-chlorine in the water. |
| Instructions: | 1. Fill chlorine test cell with water up to the line. |
| 2. Add 4 drops of OTO indicator solution. | |
| 3. Shake with cap on and compare color. | |
| Includes: | 1/3 oz bottle of OTO Indicator Solution |
| Color comparator with test vial & cap | |
| case & instructions | |
| Range: | 0.3, 0.5, 1.0, 1.5, 3.0 ppm |
| # of Tests: | approximately 35 tests |
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