Oakton C102 Cyanuric Acid Colorimeter with Kit. Cyanuric Acid Range: 5 to 90 ppm, ±1 ppm (resolution 1 ppm) The C102 Cyanuric Acid Colorimeter is simple to use, waterproof/dustproof, and offers a full kit to aid in sample measurements. Includes: foil pack reagents (100 tests worth), sample vials, batteries, hard carrying case, and instructions. View Datasheet |