Testing Services – Helium Leak Testing

Helium Leak Testing

Helium leak testing is used to locate leaks in even the most complex pressure, vacuum and hermetic systems and enclosures to quickly locate even the smallest leaks.

Helium leak testing is a non destructive examination method which is used for detection and localization of leaks by measuring leakage in systems or objects under vacuum or pressure.

In Helium leak testing a pressure difference is produced between the outer and the inner side of the object to be examined. The amount of helium gas or liquid which is passing through a leak is measured or tested.

In this form of leak test, helium is used as a search gas because of the extremely tiny size of the helium molecule. Helium leak testing is also a non poisonous and non explosive.

Generally two methods are used for Helium testing and localizing leaks; “Vacuum Testing” and “Pressure Testing”. We at Sterling Performance have exceptional expertise in Helium leak testing and even employ some other creative techniques to get you the most accurate leak test results.

Here are just a few of the things we can leak test:

  • Fuel Tanks
  • Fuel Vapor Carbon Canisters (Carbon Canister Testing)
  • Fuel Tank Filler Neck
  • Fuel Delivery Modules
  • Hoses (Hose Testing)
  • Connectors
  • Fittings
  • Air Conditioning Components
  • Valves
  • Sensors
  • Pressure Vessels

For more information or to request a quote, contact us today.

Other Services

Carbon canister testing

Complete Carbon Canister Testing using the guidelines set forth by EPA & CARB

Battery Testing

Cell & Pack Testing on all types of batteries

Hose Testing

All forms of hoses, assemblies, & connectors.

Pump Testing

Any Fuels or Fluids, Hydraulic oils, and water, Including cooling pumps for EV’s & PHEV’s.

Evaporative Emissions

Emissions testing utilizing SHED testing methods

Thermal Shock Testing

We can simulate virtually any environmental condition with our multiple thermal & humidity chambers.

Fuel System Components

Anything related to the fuel delivery system, pumps, injectors, lines, tanks, valves, fill pipes, rails.

Fluids Testing

From Coolants to solvents to oils, filters, hoses, & plastic parts.

Vibration Testing/NVH Testing

Vibration, shock, and acceleration testing can be done individually or in conjunction with temperature, pressure, flow.