Buy this item and earn 15 points valued at $0.30.

DETECTS OZONE LEVELS! These ozone test strips are made to be used with the ozone handheld meter. Includes 100 test strips which detect ozone levels from 0.01 PPM (Parts Per Million) to 6.0 PPM (Parts Per Million).

Ozone Test Strips are designed to provide a quick indication of ambient levels of ozone in both indoor and outdoor air. A high concentration of ozone has been medically proven to damage lung tissue and can reduce lung efficiency up to 20%. It is important to monitor ozone levels on a regular basis, especially if people suffering from respiratory problems are consistently in a specific location. Even healthy individuals who are exercising or working outdoors can be damaged by high levels of ozone.