EUROLAB laboratory provides testing and compliance services within the scope of EN ISO 7027 standard. EN ISO 7027 specifies two quantitative methods for determining the turbidity of water using optical turbidimeters or nephelometers:
The turbidities measured according to the first method are presented as nephelometric turbidity units (NTU). Results typically range from <0,05 NTU to 400 NTU. Depending on the device design, it can also be applied to waters with higher turbidity. NTU and formazine nephelometric unit (FNU) units have numerical equivalence.
The turbidity measured by the second method is expressed in units of formazine attenuation (FAU), results typically range from 40 FAU to 4.000 FAU.
EUROLAB assists manufacturers with EN ISO 7027 test compliance. Our test experts, with their professional working mission and principles, provide you, our manufacturers and suppliers, the best service and controlled testing process in our laboratories. Thanks to these services, businesses receive more effective, high-performance and quality testing services and provide safe, fast and uninterrupted service to their customers.
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