Electro-Spec Testing System Inc. have over 20 years of experience in the field of nondestructive examination (NDE), their mission is to design and produce the highest quality portable magnetic particle examination yokes for the NDE industry. ESTS inc. became ISO 9001 in December, 1999 and strictly adheres to its guidelines.

Electro-Spec PM 6 portable, lightweight, state-of-the art magnetic particle testing device for reliable one-man inspection. The PM-6 Permanent Magnet Yoke operates anywhere and needs no external power source and it is spark-proof for tests in “red” fire or explosive zones. The PM-6 Permanent Magnet is supplied in a plastic carrying case with Certificate.