Force measuring device

The device has an elastically flexible element with a tongue element, a magnet and a magnetic field sensor for detecting tongue element displacements caused by elastic deformation of the element, which has two stiff force introduction regions joined by guide springs. The tongue element is attached to one regions and protrudes towards the other. The magnet and sensor are opposite each other on the tongue element and the other region. The device has an element that is elastically flexible at least in some regions with a tongue element (7), a magnet (8) and a magnetic field sensor (9) for detecting displacements of the tongue element caused by elastic deformation of the element. The element has two stiff force introduction regions (1,2) joined by guide springs (3). The tongue element is attached to one of these regions and protrudes towards the other force introduction region. The magnet and sensor arranged opposite each other on the tongue element and the other force introduction region.