| http://www.w3.org/ns/prov#value | - Since there are no powders or tablets to mix, no technical training is required, no hazardous chemicals are used, and water quality test results are achieved in less than 1 minute, the SenSafe Total Chlorine Water Check test strip promise to revolutionize water quality testing.Sensitivity: 0, 0.05, 0.1, 0.15, 0.2, 0.5, 0.8, 1.0, 4.0, 10.0 ppm (mg/L) ??? 15 Seconds
|
