Low Range Total Chlorine Test Strips-LAM 2963LR-G

Applications: Pool and Spa, Drinking Water, Industrial Water Boiling and Cooling, Water and Wastewater The Insta-TEST Low Range Total Chlorine test strips are a convenient way to test water for low range levels of Total Chlorine. Range and sensitivity is 0, 0.25, 0.5, 1, 3, 10 ppm.