AS PER BS 1881 PART 5:

This apparatus is used to assess the surface absorption characteristics of concrete. The rate of flow of water per unit area into a concrete surface when subjected to a constant head of 200 mm is measured. The unit consists of a capillary tube mounted on a scale, a water reservoir & connecting tubes. Easy to use, mounted on a stand. As per BS 1881: Part 208:1996

Weight : 30 kg Approx.