Analysis of the Sensitivity to the Environmental Temperature of High Accuracy Load Cells

 
alt

In an ordinary process of measurement it’s possible that the environmental changes of temperature induce errors of measurement which exceeds the accuracy specifications of load cells.

The paper describes the effects of the environmental temperature on one type of high accuracy load cells, it indicates the degree of correlation between the variations of temperature and the mass readings of the cells, and furthermore it figures out the mathematical model of its behavior.