Accutron™ RFS™ Remote Flow System – Digital Accutron™ RFS™ Remote Flow System – Digital 56855 For use with Digital Ultra® Flushmount Flowmeter without RFS™ Chairmount Kits. Includes: Flush Panel Mount Faceplate. Where to Buy x Category Dealer PartnersSales RepresentativeStrategic MarketsSchools RepresentativeAccutron™ Equipment Sales Zip Code Find RepresentativeReset Select a category, input a zip code and click on Find Representative, or explore the complete list here.