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We Specialize in ultra-high vacuum equipment

From UHV parts to custom systems, Thermionics Laboratory Inc. is your one-stop-shop for all your UHV needs. Need precision cleaning? We do that too! Explore our available products or request-a-quote today!

Ultra-High Vacuum Parts & Systems

Featured Products

Precision cleaning removes contaminants such as particles, fibers, oils, and greases, resulting in a surface so clean it must be validated on a microscopic level.

Passivation, consisting of immersion of stainless steel parts in a nitric or citric acid solution without oxidizing salts, dissolves the embedded metal and preserves the initial corrosion-resistant coating by creating a thin, translucent oxide film.

Helium leak detectors are used in the quality control of production parts such as medical devices, hydraulic lines, condensers, radiators, manifolds, fuel lines, fittings, and COPV tanks.

Meet Our Clients​

The Sky's The Limit with customs

We Create Unique Products for you

We specializes in engineering and designing complete UHV systems to your exact requirements.