The Ross Miles Foam Analyzer – RMFA is the world‘s first instrument for automatic measurements of foamability and foam stability in accordance with ASTM D 1173.
The RMFA uses standardized vessels in a newly-developed measuring setup for electronic, optical foam height detection. Measuring the initial foam height does not have to be coordinated with the discharge of the reservoir solution anymore, but is registered electronically. Thanks to narrowly observed measuring times as per Ross-Miles of one, three, and five minutes
and a height resolution of 0.4 mm, analyses in accordance with ASTM D 1173 achieve precision that was previously unheard of.
Ross Miles Foam Analyzer – RMFA: https://www.kruss-scientific.com/products/foam-analysis/ross-miles-foam-analyzer-rmfa/
KRÜSS GmbH, Germany: http://www.kruss-scientific.com