Test Paper Test Form Paper Overall Length 15 ft Test Type Test Papers Testing Parameter One Free Chlorine Overall Width 1/8 in Parameter Measurements Included 10 to 200 ppm Chlorine Number of Tests 2 000 pH Resolution Not Applicable Test Detects For Chlorine Includes (10) Kits Additional Refill Roll Roll of Test Paper and Matching Color Chart Parameter Five Measurements Included Not Applicable Parameter Four Measurements Included Not Applicable