Dosing or dispensing device for use in the diagnostic, pharmaceutical or food industries has a slider with a defined dosing volume and an integral spring which returns it to its stowed position after output of a defined volume

摘要

Dosing dispensing device for hydrophilic powder material has a housing part (1) with a reservoir space (2) for loose material (3), a slider (4) and a gasket (5). The slider has a defined dosing space (6) into which a defined amount of material can flow. An integral spring (7) ensures that the slider is retained within the housing. The gasket ensures that no moisture can enter.