Has anyone checked to see how good the Calibration weights are for the Hornady Digital Scales?

I have used milligram scale I was going to set up for my reloading room but when I checked the scale weights were not as spot on as I had hoped.

The 10g weight was .1gr off, and the 50g weight was .3gr off.

Could be the scale, but I was wondering if anyone else thought to check, since the calibration weighs supplied don’t come with a certificate of calibration, who knows to what standard they are good to.



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