Aqua Comparator Disc for Total Chlorine for 91-2679-30, 146050

• Easy color match with a continuous color gradient—no need to extrapolate the result between two color standards
• Simply rotate the disc easily compare against a prepared water sample
• Part of a low cost solution for fast and accurate water analysis
• Range: 0 - 3.5 mg/L Cl₂
• Method: M2508 DPD

Disc Parameter Reading

0 / 0.2 / 0.4 / 0.6 / 0.8 / 1 / 1.2 / 1.4 / 1.6 / 1.8 / 2 / 2.2 / 2.4 / 2.6 / 2.8 / 3 / 3.2 / 3.4 / 3.5

CHECKIT^® Comparator Test Discs are supplied as part of a complete test kit, or can be purchased individually as a replacement to expand your testing capabilities.