Helium Leak Detection Service

About Helium Leak Detection Service

Helium leak testing is a critical process in the engineering industry for ensuring the reliability and safety of vessels and valves that contain or transport pressurized gases or liquids. This testing method uses a small amount of helium gas as a tracer to detect leaks in the vessels and valves.

The process of helium leak testing involves several steps. First, the vessel or valve is evacuated to remove any gases or liquids that may be present. Then, helium gas is introduced into the vessel or valve, and the surrounding area is scanned with a helium detector. If a leak is present, the helium gas will escape from the vessel or valve and be detected by the detector.

There are several benefits to using helium leak testing for vessels and valves. First, it is a non destructive testing method, meaning that the vessels and valves can be reused after testing. Second, it is a fast and accurate testing method, allowing engineers to quickly identify and address any leaks. Finally, it is a cost effective testing method, as it requires only a small amount of helium gas and minimal equipment.

In conclusion, helium leak testing is a critical process for ensuring the reliability and safety of vessels and valves in the engineering industry. Its sensitivity, accuracy, and cost effectiveness make it an essential testing method for applications where even the smallest leaks can have serious consequences.

Unmatched Detection Sensitivity

Detect even the smallest microleaks with sensitivity reaching up to 1x10^-9 mbar l/s, ensuring that components are thoroughly tested and secure. The advanced helium sensor provides immediate responses in less than a second, maintaining rigorous standards for leak detection in vacuum and pressurized environments.


Customizable and Versatile Applications

The service covers an extensive range of components such as pressure vessels, refrigeration units, and valves, and can be adapted for single or multiple specimens of varying materials and sizes. Tests can be conducted both onsite and offsite, with adjustable pedestal and port sizes to fit unique requirements.


Digital Traceability and Audit Compliance

All test data is digitally logged and easily traceable, enabling effortless audits and recordkeeping. Our microprocessor-based system supports both automatic and manual modes, maximizing precision and minimizing errors during testing processes.