How do you trick a weight scale?
How do you trick a weight scale? Other digital scales can be tricked simply by the movement or placement of a power cord, which can take tens of pounds off of someone weighing in. Also, the placement of the scale itself on a certain surface can fluctuate weights, and make you seem lighter than you really are with the lack of force.
Why does my scale show different weights when I move it?
That's because, over time, the wear and tear of regular use can cause a scale to lose its accuracy. If you've recently moved your scale or notice that it's not performing within its allowable tolerance, then it should be calibrated. If you have test weights, check that the calibration is within tolerance.