so that the fulcrum pivot flexures can be attached either at positions 112 212 and 118 318 or alternatively at positions 114 214 and 116 316 of the lever stationary part application_number US 46938799 A description the weighing cell shown in the drawing consists essentially of a stationary part referenced in its entirety as 10 an upper guide member 40 a lower guide member 50 see fig2 and 3 extending in a parallel plane relative to the plane of the upper guide member 40 and a load receiver 60 that is constrained to a mode of parallel motion by the guide members 40 and 50 the stationary part comprises two lateral parts 20 and 30 that are approximately perpendicular to the planes of the guide members 40 and 50 and are joined together by rigid transverse connectors the lateral parts 20 and 30 together with the rigid plate shaped guide members 40 and 50 enclose an essentially square interior compartment of the weighing cell in which the load receiver 60 and a lever for transmitting the load from the load receiver to a measuring transducer are accommodated the lever as a whole is referenced as 100 the lever 100 extends from its frontal end surface 110 in a lengthwise direction as indicated.