The Avalon Institute’s research laboratory has developed additional tests for use with the Smart 3 colorimeter, for example:

• a high-range hydrogen peroxide test for applications in agriculture, animal husbandry, and hatcheries, where standard measuring ranges are insufficient;
• a high-range chlorine dioxide test for use with more concentrated chlorine dioxide batches for disinfection solutions; and
• a modification of the old DPD test that distinguishes between chlorine (hypochlorite), chlorine dioxide, and chlorite.