Porter Scales


           W.B. Porter & Co., Inc.           
Celebrating 50 Years as the Triangle Area's leading source for industrial and laboratory weighing solutions.

HAND WEIGHTS


LARGE WEIGHTS


35 LB BREAKDOWN KITS


LB BREAKDOWN KITS


Last Update:  June 9, 2011


All of Porter Scale's test weights are calibrated annually by the North Carolina Department of Agriculture (NCDA) Standards Lab.  The links on this page will open .pdf files of the NIST Traceable Certificates which you may print for your files.  If you need additional information regarding our test weights, e-mail lorrie@porterscales.com with your request.

KG BREAKDOWN KITS


CLASS 1 AND E2 KITS