This Dual Range Chlorine Test Kit tests for high and low ranges of chlorine using the Octa-Slide 2 Comparator. Low range: 0.1-1.0 ppm Cl. High range: 1.0-6.0 ppm Cl.
EPA Accepted for NPDWR
Ship Code: (NH) Non-Hazardous Material - No Fees Applicable
Ship Weight in lbs.: 1