Free and Total Chlorine Test Kit Provides Accurate On-Site Testing
The compact, easy-to-use Free and Total Chlorine Test Kit uses a unique continuous gradient color disc which helps you achieve accurate, clear results every time—no guessing at colors! The disc fits into the hand-held Comparator. Add the Chlorine reagent to the sample cell, rotate the disc until the color matches the sample and read off the concentration value—it’s that simple! Aqua Comparator Test Kit includes a color disc, sample cells, instructions and enough reagents for 100 tests, all in a compact carrying case. Convenient unit dose powder pack chemistries are stable up to five years are are labeled with an expiration date. Free and Total Chlorine measuring range is 0–3.5mg/L.