Federation Scale May 24, 2013 4:18:09 GMT -5 Quote Select PostDeselect PostLink to PostMemberGive GiftBack to Top Post by bryan on May 24, 2013 4:18:09 GMT -5 The Federation scale has been calibrated and certified by Central Scale Co. I did ask if it was off much and he said it was right on and it is a very good scale.Bryan