Color Comparator Demo - Iron Test
Color Disc Comparators are designed to react with a wide range of specific chemicals such as iron, chlorine, fluoride, and nitrates. They are used with a range of interchangeable colour discs for specific chemicals. The test uses a visual comparison of a reacted sample colour to a colour disc standard to determine the concentration of the chemical in the test sample.
This demo shows how to use a color comparator to measure iron levels in water.
Color Comparator Demo - Iron Test
Color Disc Comparators are designed to react with a wide range of specific chemicals such as iron, chlorine, fluoride, and nitrates. They are used with a range of interchangeable colour discs for specific chemicals. The test uses a visual comparison of a reacted sample colour to a colour disc standard to determine the concentration of the chemical in the test sample.
This demo shows how to use a color comparator to measure iron levels in water.
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CAWST is a Canadian charity and licensed engineering firm. We address the global need for safe drinking water and sanitation by building local knowledge and skills on household solutions people can implement themselves.
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Development of this website and creation of collections of emergency themed tools on Water Treatment, Water Quality Testing, Behavior Change and Sanitation funded by Bureau of Humanitarian Assistance - USAID.
This project is made possible by the generous support of the American people through the United States Agency for International Development (USAID). The contents are the responsibility of CAWST (Centre for Affordable Water and Sanitation Technology) and do not necessarily reflect the views of USAID or the United States Government.
