Description
Tests for: Free Chlorine up
to 600ppm (mg/L)
Our Hi-Range Free Chlorine
strips provide measurements
up to 600 ppm. Use the high
range free chlorine test to
confirm chlorine levels for
surface disinfection and to
determine when extremely high
chlorine is present. Reads
free chlorine up to 600 ppm.
Test results in seconds with
just one dip!
For a clean and healthy pool,
test the water at each end a
minimum of twice a week!