Need a digital readout? TruTest™ provides digital results with the accuracy of a test strip. Simply dip a test strip, place it on the test strip reader, and results will be displayed for you. TruTest™ is ideal for customers who aren't comfortable distinguishing color. Refills available.
Tests for: Free Chlorine, pH, Total Alkalinity
- Free Chlorine: 0-10 ppm
- pH: 6.2-8.4
- Total Alkalinity: 0-240 ppm
Are you using bromine in your spa? Try the red AquaChek® TruTest™ Spa Digital Reader.
WARNING: The following product(s) can expose you to chemicals which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.p65warnings.ca.gov