Standards: EN 413-2, NF P18-452
Designed to test concrete mortar for dynamic workability and also to ensure optimum proportioning of mortar constituents (sand, water, cement, as well as cement/sand and water/cement ratios) compatible with given application.
Suitable also for checking possible improvement when admixing a plastifier, or for comparing two mortar types.
The unit consists of a prismatic receiver divided into two unequal volumes by a removable partition, and by an electric vibrator.
The fresh mortar is poured in the large volume place, the separating partition is removed and the vibrator stats automatically.
As a result of vibrations, mortar flows from the large volume to the small one, in a time which is a function of the workability of the mortar.
Power supply: 230V 1ph 50Hz 110W
Dimensions: 400x200x200 mm
Weight: 18 kg approx.