Consider the object to be weighed: capacity, resolution, shape
This may seem obvious, but the weighing object not only determines the scale required by the weighing transducer but also determines its resolution and the rated capacity of the load cell. These determine the required weighing transducer category. That is, not only the minimum and maximum weight of the object are important, but also the required resolution or minimum weight difference must be measured. Also, remember that the maximum capacity must take into account the maximum axial weight component that may be increased by environmental factors.
Likewise, the object being weighed and the type of force applied to determine the actual geometry of the weighing transducer. The shape of the weighing transducer on a platform scale is completely different from the shape of the load cell deployed in a crane. Choose a weighing transducer whose shape, installation, and capacity should be able to adapt to the shape of the object to be measured, the maximum and minimum weight, and the minimum weight change.
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