Discontinued - See Part #481122
WaterWorks Free Chlorine Sanitizer Check combines a wide range of detection with our patented Free Chlorine indicator which does not bleach out even at levels above 2000 ppm. Designed to resist interference from monochloramines, WaterWorks Free Chlorine Sanitizer Check is the ideal product when testing in processing environments. It is perfect for determining whether or not you have the correct amount of sanitizer present. All of the reagents are impregnated on the test strip pad, and no external chemicals are needed to perform the water quality test.