SenSafe® Ozone Check Test Strips (50 count) are engineered to deliver accurate, low-level ozone detection with fast results in just 30 seconds. Ideal for field or laboratory use, these patented test strips provide readings at 0, 0.05, 0.1, 0.2, 0.3, 0.4, and >0.5 ppm (mg/L), giving you actionable data without the need for additional reagents or instruments.

Perfect for professionals monitoring treated drinking water, pools, spas, or industrial process water, these easy-to-use strips offer convenience, precision, and portability in a cost-effective format.

Key Features:

• 50 Test Strips per Package – Designed for routine or large-volume testing


• Fast Results – Accurate readings in just 30 seconds


• Patented Technology – Allows low-level ozone detection with high precision


• Sensitive Detection Range – 0 to >0.5 ppm (mg/L)


• No Reagents or Equipment Needed – Simply dip and read


• Portable and User-Friendly – Great for field technicians and water treatment professionals