Activate™ High-level Chlorine Test Strips allow a higher and broader range test for available chlorine, with results in just 30 seconds.

Chlorine Test Strip Features:

• Safety checks the strength of diluted bleach in 30 seconds.
• Measures ppm of available chlorine for disinfecting purposes.
• Ranges: 0 1,000 2,500 5,000 7,500 10,000.
• Desiccant-lined vial helps keep strips fresh.
• Ergonomically designed snap closure.
• 50 strips per vial.