Weld Computer Founder Bob Cohen

A Message From the Founder of WeldComputer

I have devoted my life to the Resistance Welding industry and am deeply passionate about Manufacturing. Since I founded WeldComputer in 1987, the company mission has been to solve manufacturers’ resistance welding challenges to ensure the quality and consistency of their welds. Almost three decades later, I’m proud to say our mission has not changed. WeldComputer has a long history of being a true market leader and building a team of industry experts to help manufacturers drive their business forward. – Robert Cohen, CEO, Elihu Thomson Award Winner


Weld with Intelligence. Manufacture with Confidence.

Our Difference

Our Controls, Monitors, and Adaptive Controls:

  • Improve control of the welding process
  • Produce consistent, high-quality welds
  • Keep undetected bad welds from passing through production
  • Prevent defective welds from occurring in the first place
  • Reduced dependency on costly destructive testing

Our Products

Since swapping out our existing control with the WeldComputer® adaptive control we have been able to increase our production speed by 25% while producing 30% stronger welds with 1/5th the standard deviation.

Collin Rudnitski / Johnson Screens, Aqseptence Group

Our Capabilities

  • Millisecond by millisecond control, monitoring and adaptive correction
  • Highly precise current/heat control regardless of power fluctuations
  • Standalone monitors to run with existing control
  • Multi-variable adaptive control of weld formation
  • Remote troubleshooting and support

Our Benefits

  • Upgrade existing welder with minimal investment
  • Improved weld quality, reduced failures
  • Detailed record of each and every weld for proof of quality

As a tier one supplier of automotive components, quality is the key to our continuing success. WeldComputer Corporation’s Multi-Channel WeldView® Monitor has helped us optimize our weld schedules and maintain control over the consistency of our resistance welding processes. We have been able to reduce our reliance on destructive testing while improving our level of confidence in the reliability of our products.

Jeff Robertson / Autotube Limited, Strathroy, ON, Canada

You Don’t Have to Accept Resistance Welding Defects

Many manufacturers don’t understand what they are capable of achieving with their resistance welding applications. They are used to accepting defects and the financial losses associated with them. And that’s a costly mistake.

The good news is that by reducing defects, you can get more consistency and higher quality at a lower cost. WeldComputer has the technology and the expertise to help you:

  • increase product consistency, reliability and throughput
  • prevent problem welds
  • cut down materials waste
  • take maximum advantage of your existing equipment

Made in the U.S.A.

WeldComputer products are made in the U.S.A, meeting the most stringent standards of quality and performance. We partner with carefully selected manufacturers, distributors, systems integrators, and industry-specific experts, who install and support our products globally.

Learn more about our products and the many ways WeldComputer has helped our customers.