Insta-Test Test Strip,Free-Total Chlorine,0-10ppm,PK25 3027-G

Test Strips, Test Form Strip, Overall Length 3 in, Test Type Test Strips, Testing Parameter One Free Chlorine, Overall Width 1/4 in, Parameter Measurements Included 0 to 10 ppm Total Chlorine, 0 to 10 ppm Free Chlorine, Number of Tests 25, pH Resolution Not Applicable, Test Detects For Total Chlorine, Includes Color Chart Label, Parameter Five Measurements Included Not Applicable, Parameter Four Measurements Included Not Applicable, Parameter Three Measurements Included Not Applicable