Ross Miles Foam Analyzer
RMFA
Automatic foam analyses – by standard and beyond
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The gateway to precise and user-independent results: The RMFA Ross Miles Foam Analyzer is the world's first instrument for automatic measurements of foamability and foam stability in accordance with the ASTM D 1173 standard. But instead of just measuring the total height as required by the standard, it also detects the liquid level beneath the foam. In this way, the RMFA extracts additional information about the moisture and drainage, providing a more conclusive picture of the foam.
Applications
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Foams for washing and cleaning
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Foams in personal care products
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Surfactant development
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Foaming beverages
Measuring methods
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Foamability and foam stability according to ASTM D 1173
Measuring results
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Initial foam height
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Foam height after 60, 180, and 300 s according to ASTM D 1173
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Drainage-adjusted height values (liquid/foam boundary to top of foam)
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Complete measurement curves for total height, foam height, and liquid height
YOUR INSTRUMENT'S BRAIN

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Intuitive software with a workflow-oriented user interface
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Swift and repeatable analyses thanks to measurement templates and powerful automation functions
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Result management made easy with clear and comprehensive charts and tables
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A wide range of results describing foam formation, stability, and decay
Technical Services for your instrument
Learn how we support you from day one and help you make the best use of your instrument with the longest service life possible.
Set Up and Installation
Don’t lose time and let measuring be the first thing you do with your instrument.
Training
Start your analyses with solid know-how and refresh and deepen it during your instrument’s life cycle.
Maintenance and Repair
Expect your instrument to be a reliable long-term employee.