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SenSafe - Free Chlorine Water Check for Water Quality Testing (481026)
SenSafe(tm) Free Chlorine Test – the 1st test strip approved by the U.S.E.P.A. Free Chlorine water quality test strips combine a wide range of water quality detection with our patented Free Chlorine indicator. Designed to resist interference from monochloramines, Free Chlorine is the ideal product when testing water quality in a food processing environment. Free Chlorine is perfect for determining whether or not you have the correct amount of sanitizer present. Sold in bottles of 50 and packets of 30 test strips, all of the reagents are impregnated on the test strip pad, and no external chemicals are needed to perform the water quality test.
With approval, Free Chlorine Water Check can now be treated as an equivalent to other free chlorine test kits. states will have the discretion to approve their use per authority at 40 CFR 141.74 (a)(2) in regulatory monitoring. In the original recommendation letter from the EPA it was stated: We (EPA) believe that the ITS test strips will provide the regulatory community with a valuable option for monitoring free chlorine levels in drinking water.` The acceptance of Free Chlorine Water Check marks the beginning of a new era in regulatory compliance monitoring for municipalities. Without the need of powder pillow, reagent tablet, or instrument, this aperture strip gives accurate, affordable results in 40 seconds. According to the EPA; `The false positive and false negative rates were below 0-1%. Method precision and accuracy were characterized in multiple drinking water matrices at varying chlorine concentrations. For example, the validation studies showed that free chlorine recovery was approximately 100%, and relative standard deviation (RSD) was generally below 20% for analysis of drinking water samples fortified with 0.1 ppm of free chlorine or above; the chlorination level required by National Primary Drinking Water Regulations is 0.2 ppm. Finally, results did not vary across different lots of ITS aperture strips.`
Part Number: 481026
Price: $17.99
Number of Tests: bottle of 50
Sensitivity: 0, 0.05, 0.1, 0.2, 0.4, 0.6, 0.8, 1.2, 1.5, 2, 2.6, 4, 6 ppm (mg/L)
Total Test Time: 40 Seconds
Part Number: 481126
Price: $17.99
Number of Tests: 30 pkts of 1
Sensitivity: 0, 0.05, 0.1, 0.2, 0.4, 0.6, 0.8, 1.2, 1.5, 2, 2.6, 4, 6 ppm (mg/L)
Total Test Time: 40 Seconds