This is a fun, easy-to-use, and inexpensive kit that you can use to test for ozone levels in water.
Kit comes in a plastic case and contains everything needed to perform 30 tests: Refill, Low and High Range Comparators, Activator Solution, 25 mL sample cup, and instructions.
Analysis Time: 1 minute
Catalog No.: K-7404
Range: 0-0.60 & 0.6-3.0 ppm
MDL: 0.025 ppm