The Pioneer of Modern Leak Testing

Custom Leak Testing Solutions

(Chinese Translation)

Fully Customized Leak Testing Systems & Solutions for Medical, Automotive, EV Battery, Industrial and Packaging Applications

Our design engineers are skilled in creating custom leak testing solutions for a variety of applications including automotive, EV battery, medical, industrial and packaging. By working with you from the start, we ensure you benefit from the perfect balance of performance and power in your leak testing equipment.

Manual, Semiautomatic or Fully Automatic Customized Leak Testing Systems

In addition to the manufacture of independent test panels, we offer an in-house systems design and manufacturing capability that can produce fully-fixtured test beds for manual, semiautomatic or fully automatic leak testing of a wide variety of components.

Uson Leak Testing Equipment & Solutions

Uson Innovative Systems (UIS) – Custom made manual, semi automatic and fully automatic leak test systems and fixtures.  UIS systems can incorporate any Uson leak tester including:

  • Optima vT – A versatile and customizable leak tester with up to two channels and eight sensor inputs that supports pressure decay, differential pressure, mass flow and other common tests.
  • Qualitek mR– Fast, sensitive and accurate pressure decay, differential pressure and mass flow leak testers.
  • Uson 628 – A highly sensitive, budget-friendly leak tester that helps you reduce product deviations or recall issues through early identification of leaks.
  • Sprint mD  & Sprint iQ – Small foot print single or multi channel pressure decay and flow testers.
  • Vector – Uson’s most powerful and configurable leak and flow tester, fully customizable pneumatics, up to ten independent test channels supporting a wide variety of input sensors.

Which Uson Tester is Right for Your Project?

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UIS - Fully Integrated Leak Testing Systems

Uson Innovative Systems (UIS) are precision engineered and fully integrated leak testing systems for manual, semi-automatic and fully automated testing. Through our long-standing partnership with Innovative Products and Equipment, Uson can facilitate the design of a fully integrated leak testing system that is manufactured to your application requirements ranging from a simple fixture or quick connect coupling to complete systems including product delivery, sealing, clamping and marking.

Contact Us


Uson L.P. - Corporate

8640 N. Eldridge Parkway
Houston, TX 77041 USA

Tel: +1-281-671-2000
Fax: +1-281-671-2001


Uson UK – Europe

Western Way
Bury St. Edmunds
Suffolk, IP33 3SP United Kingdom

Tel: +44-1284-760606
Fax: +44-1284-763049


Uson – China

Room 601, 567 Lan Gao Road
Shanghai, 200333, China

Main: 021-583 65859, 021-583 59187
Fax: 021-583 59185, 021-337 73559