Main Content

Leak Test

We have developed a wide range of fine and in process and end of line leak detection solutions for a variety of industries for both laboratory use and as part of a fully automated assembly process.

automated automotive leak test system

We deliver leak test systems with unsurpassed accuracy and repeatability through integration of third party instrumentation, custom hardware circuitry and our cutting edge software capabilities.

Leak System Engineering

We engineer both standard and custom leak detectors using many different leak detection techniques including:

  • Bubble test
  • Differential pressure
  • Differential pressure decay
  • Helium mass spectrometry for measurement of extremely fine leaks
  • Mass flow
  • Vacuum decay

Our experienced leak test experts will work with you to determine the best solution to meet all of your leak detection needs.

Complete Turnkey Leak Test Solutions

In addition to engineering expertise to determine the best leak test process for your product, we provide complete turnkey systems including:

  • Fixturing that performs with high precision and repeatability
  • Test circuit plumbing, routing, and location for optimal testing results
  • Design and manufacture of a variety of standard and custom sealing solutions
  • Highly flexible powertrain leak test solutions to avoid dedicated tooling in today’s challenging automotive market.

Our systems test every single part manufactured with extremely high reliability and very fast cycle times. The result is a turnkey test solution that delivers the highest quality assurance and high throughput.

Having the ability to design and produce seals of different types, materials, and hardness levels in-house enables us to turn around changes more quickly than any other competitor. This ability positions ATS uniquely in the market to perform proof of principle and research and development of never-before-used solutions.

cover page for the ATS Transportation Brochure

Feature Brochure

  • Transportation

Learn More »