Blue Methylene test apparatus - Aggregate
The turnkey solution for conducting the Blue Value Test (VBS) in civil engineering laboratories. This kit includes all the equipment needed to assess the clay content and activity in sands and fine-grained soils. Combining a robust electric stirrer with precision glassware, this kit ensures repeatable results that comply with the NF EN 933-9 standard. It is the essential tool for qualifying your quarry, earthwork, and concrete plant materials.
Variable-speed electric stirrer for perfect suspension.
Includes all accessories, from filter paper to high-capacity beakers.
50 ml burette for precise dosing of the blue solution.
Designed to meet the strict requirements of the European standard.