Waterworks 480031 Chlorine Dioxide Testing Strip, 1 Minute Test Time, 0-100Ppm Range (Bottle Of 50)

Direct from the Manufacturer - USA WaterWorks Chlorine Dioxide Test Strips #480031 CONTAINS 1 BOTTLE OF 50 TEST STRIPS FOR MEASURING CHLORINE DIOXIDE LEVELS IN WATER. WaterWorks Chlorine Dioxide test strips are designed to quickly, safely, and accurately test for a wide range of concentrations. Simply dip the test strip into your sample, wait, and read your results using the color matching guide. Its that simple. The whole process takes under 1 minute and promises to be a very attractive alternative to wet chemical tests. No harsh, external chemicals required. Detects: Chlorine Dioxide 0. 5, 2, 5, 10, 25, 50, 100 ppm. This product DOES NOT require an eXact photometer to read results.