In addition to the weekly fat measurement I weigh my weight daily. Here, the faux pas! Firstly, my weight is almost two kilos under the weight displayed by the old scale. On the other hand I can make ten times in succession on this scale, and always get a different result, with a difference of up to one kilogram! Measurement accuracy is something else! Today I bought a new body fat scale. This brings me half a kilo heavier, she shows me but at the same cradle repetitions on.