The “single point” load cells are made of parallel bending beam working principle. Only one unit is sufficient to build up a scale. These load cells are moment insensitive. That is, when installed in a platform scale, it reads the same regardless of the position of the load applied to the upper platform.
Model 1669 load cells are designed to this “single point” type and are manufactured from high quality aluminum alloy of aviation standard. 1669 load cells can be used to measure loads ranging from 5 kg to 30 kg with the measuring accuracy of 0.02%fs (fs = full scale).
1669 load cells are widely used to manufacture balances and counting scales.