Hi Slice38: to the Foyum!
Originally Posted by
slice38
. . . check your digital scale with a balance scale.
Testing both with check weights is much better. Both scales could be off by the same amount and you'd falsely conclude both are accurate - when in actuality they could both be inaccurate by the same amount.
When you can measure what you are speaking about, and express it in numbers, you know something about it; but when you cannot measure it, when you cannot express it in numbers, your knowledge is of a meagre and unsatisfactory kind. [Lord Kelvin]
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