sigma base

The Attension sigma base is a precise, entry-level force tensiometer from Biolin Scientific designed for straightforward surface and interfacial tension measurements in research and quality control environments. Using the established Wilhelmy plate and Du Noüy ring methods, the sigma base delivers reliable, reproducible data for a wide range of liquids including detergents, coatings, lubricants, and pharmaceutical formulations. Its simple, robust design makes it an ideal starting point for laboratories requiring accurate force-based surface tension measurement. NewRoad provides the sigma base in Israel for QC labs and research groups entering force tensiometry.