About Us

PdMA® Corporation is an industry leader in the field of predictive maintenance (PdM) and condition monitoring, globally offering electric motor testing instruments. Our products and services are utilized by a wide variety of industries such as: manufacturing, utilities, field servicing, aerospace, petro/chemical, pulp and paper, steel/service, mining, automotive, etc. PdMA has operated under the current name and ownership since August 1, 1993 in Tampa, Florida. However, the company has over 30 years of experience in the predictive maintenance industry.

PdMA designs and manufactures the following portable motor testers:

  • MCE® — static (offline) tester
  • EMAX— dynamic (online) tester
  • MCEMAX® — combination (offline/online) tester

All testers are designed to monitor and trend the condition of AC induction, synchronous, wound rotor, and DC motors and their circuits. Among the testing capabilities are: power quality, power circuit, stator, rotor, insulation, and air gap.


PdMA Corporation was created on the foundation that individual responsibility and personal involvement ensures success. Our corporate and individual growth is dependent on our ability to meet our customers’ needs. Our goal is to help our customers work more efficiently and effectively within an environment of shrinking resources.

PdMA provides leadership and expertise in modern maintenance practices. We will help our customers accomplish their goals by monitoring the health and condition of electric motors with our advanced Electric Motor Testing technologies. We will find the solution that best accommodates our customers’ needs.

Our promise is an unyielding commitment to the highest professional standards of integrity, quality, performance and service. We vow to deliver these services through our family of employees and representatives who are dedicated to maintaining valuable personal relationships with each and every company we serve.

Customer satisfaction is not just part of our business, it is our only business.

Quality Policy

PdMA Corporation is committed to continuous improvement of our Quality Management System in order to provide our customers with dependable Condition Monitoring Solutions and Training and to satisfy all applicable requirements.