Gebrüder Heyl Analysentechnik GmbH is a German company that has been operating in industrial water treatment for over 60 years and specializes in the development and manufacture of high-quality analytical and measuring devices for water analysis. Heyl also offers professional services for the development of control systems, analytical instruments and chemical analysis products as well as the production, filling and packaging of indicators and reagents. The Gebrüder Heyl are known for the development of the Testomat® device for monitoring water hardness by using their own specially developed, suitable indicators. We sell both Testomat® devices and a selection of suitable Testomat® indicators at Analytics-Shop.
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Reliable and economical methods are crucial for precise water analysis. The products from Gebrüder Heyl enable water quality to be tested quickly and cost-effectively on site, without the need for extensive chemical knowledge or laboratory equipment. These include test kits - special kits or sets of tools, reagents and accessories - from the DUROGNOST®, DUROVAL® and Testoval® series. The test kits are used in swimming pools, drinking water treatment and the beverage industry, among others.
Testomat® devices require Testomat® indicators and reagents, which are used to measure various water parameters. For example, they can be used to measure the chlorine level, total hardness or iron concentrations. They are available in different sizes and offer fast, accurate and simple measurement of the desired parameters, even on site.