Lovibond Checkit Comparator Discs

Our Lovibond Checkit Comparator Discs category includes high-quality colour comparison discs designed for use with the Lovibond Checkit Comparator system. These durable, precision-manufactured discs allow for quick and accurate visual water testing across a wide range of parameters. Perfect for both professional and everyday testing, they make it easy to assess water quality reliably — whether you’re checking pool water, drinking water, or industrial systems.