Abstract: The invention relates to a device for storing at least one bulk material (35), said device comprising: a container (30) in which said bulk material, selected from the group composed of liquids and powdered materials, can be introduced, said container having a lower face (31) suitable to be able to be subjected to the weight of said bulk material introduced into said container, a force measuring device comprising at least one force sensor (1) arranged beneath the base (31) of said container (30) and in contact with said base (31), each force sensor and the base of the container being arranged such that said force measuring device is only partially subjected to the weight of said bulk material introduced into said container.