Helium Leak Detection Services

At Applied Technical Services (ATS) our experts provide helium leak detection services for companies in various industries. Testing of critical components before being put into service gives the confidence to our clients in avoiding unscheduled downtime, minimizing safety and environmental risks while also maximizing the benefits of their inspection budget. Our engineers and test technicians, with hands-on field and laboratory experience, implement comprehensive testing and inspections in an efficient and cost-effective manner positioning us above our competition.

How the Method Works
Helium Leak Testing is used for the detection of very small leaks in any component where a differential pressure can be generated. The Helium Leak rate can be reported as a quantitative (amount of leak rate) measurement. Helium leak testing can also be used to identify the location of very small leaks. Helium Leak testing may be used by customers to assess the performance of a component or a system, or to analyze or evaluate product longevity. Helium gas is primarily used as a leak testing medium because it is capable of being detected and quantified at very small leak rates (less than 1 cubic centimeter/300 years) and is inert and will not react with most components being tested.
Over 20 Years of Experience
ATS has over 20 years of experience detecting some of the most difficult to locate leaks. Applied Technical Services is equipped with the precise instrumentation necessary for performing and detecting even the smallest leaks on your critical components. ATS also has the capabilities to perform helium mass spectrometer leak detection (HMSLD) testing in the field.
The experts at ATS are the best when it comes to Helium Leak Testing. Our extensive experience in Helium Leak testing is frequently requested by many industries, including: Nuclear, Power Generation, Chemical, Automotive, Aerospace, Oil and Gas.
High Quality Helium Leak Detection Services

Our Helium Leak team is certified by the American Society of Non-Destructive Testing (ASNT) in multiple leak rate methods. It is Applied Technical Services’ guiding principle to deliver the best value of services to our clients of Helium Leak Testing including clear and accurate assessment results in accordance with our client’s and applicable standard specifications. Our engineers and technicians for Helium Leak Testing are experienced, qualified, and are service-time attentive.

We are one of the largest independent, multidisciplinary testing laboratory in the U.S. and a leader in the Materials Testing industry using our expertise to conduct performance and qualification testing. Our engineers and support team are highly trained and certified, allowing us to offer professional services in numerous testing realms.
We serve a variety of industries, including but not limited to:

It is the Policy of Applied Technical Services, Inc. to provide its customers with the highest quality of services. As an ISO 9001 certified company, we believe that the pursuit of quality is a continuous process with measurable objectives. If your company needs comprehensive helium leak detection services, contact ATS today — we take a closer look!