1124/2012 - Hermetically sealed weighing sensor (so- called ‘load cell’) incorporating a strain gauge in the form of a bridge circuit with dimensions of approximately 13 × 3 × 3 cm. The load cell operates at the deflection of the strain gauge filament when it is subjected to a physical force. The physical force creates a change in resistance of the filament, thereby unbalancing the bridge circuit which in turn changes the voltage of the current passing through. The load cell converts the physical force acti - The Trade Hub