CHECKIT® Comparator is a compact and handy colorimetric unit which is suitable for both mobile and static analysis work. Supplied with a generous number of different colour scales, it provides the basis for a comprehensive, easy-to use colorimetric analysis system.

• Easy operation and exact reagent dosing
• Tablet reagents have minimum guaranteed shelf life of 5/10 years

The operating instructions provide a step-by-step explanation of conducting the water test to achieve reliable and accurate measurements in the minimum of time.