The Pioneer of Modern Leak Testing

Leak Testing Services

(Chinese Translation)

Uson is at your service

At Uson, our representatives combine extensive knowledge about our products with deep industry experience to provide clients with value added  leak testing services that enable them to optimize their Uson testing equipment and maximize results.  Our leak testing services include:

Leak Tester Selection

At Uson, we have the people and resources that can help you determine the best leak testing equipment for your specific application requirements.

We do this FREE OF CHARGE*. Our specialists have extensive knowledge in the full range of leak test methods and techniques to help you determine the best equipment to use, including-

  • the type of leak tests performed (pressure, pressure decay, mass flow, helium, flow tests, etc.)
  • leak tester model designed for test requirements such as specific test cycle times, leak rate, or leak test pressures
  • recommendation for a single channel or multi-channel leak tester
  • fixture design required for correct leak tester operation
  • options for equipment data capture that best incorporate with existing Six Sigma or similar quality initiatives

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Repairs and Service

At Uson, the people who build our equipment are the same ones who service it. We offer repairs and service done by factory-trained professionals who have intimate knowledge of our systems. Whether you choose to have service conducted at your site or at Uson’s facilities, you benefit from people with the experience and expertise to pinpoint any problem and get your equipment back up and running quickly so you do not lose valuable and productive time.

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Leak Tester Calibration

Sending a tester back for calibration or having a service and calibration contract makes good sense. As part of our comprehensive line of services, we offer calibration for all our measurement devices. Our factory-trained technicians will give your equipment a thorough examination to ensure it is calibrated to the same standard as when it left the factory.

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Leak Test Training

Uson offers tailored training to meet your company’s needs for problem-free leak test operations. Conducted by leak test technical support professionals, we provide a variety of  application-specific training on Uson leak testers with classes offered at our facilities or at your site. Our classes range from a full day to three days and content varies as required. Depending on your company leak testing information requirements, training classes can be offered in both a formal or informal setting.

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With Uson, customers receive world-class leak testing products backed by unsurpassed support and customer care that is second to none. We have built a reputation for excellence around the globe — satisfied customer by satisfied customer. Every product is backed by the most trusted name in testing and supported by our expert sales and support team. Whether you need repairs and service, calibration, training, product datasheets, telephone support, or support for discontinued products, Uson is at your service. Take a look at our white papers or case studies for additional information.

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Product Literature

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White Papers

Eight Great Things Manufacturing Engineers Must Know About Leak Testing Equipment to Maintain Quality Control Without Sacrificing Production Speeds

By Martin Bryant Quality engineers and production managers are frequently at odds with one being concerned with perfection and the other being concerned with speed. This paper gives eight tips to choosing leak testing equipment that helps ensure products roll off the line with quality assurance without impeding production schedules.

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Have Questions?  Need a Quote?

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Need Your Uson Tester Calibrated?

Ask About Our Calibration Services
Uson Leak Tester Calibration Lab

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