The Pioneer of Modern Leak Testing

Occlusion Test with SprintmD

Many devices are constructed with passages that must remain open if the product is to function normally when used. During the manufacturing process, it is sometimes possible to inadvertently create a blockage in a passage thus affecting the quality and performance of the device.This will necessitate an occlusion test.


Leak Testing – Is Near Enough Good Enough?

That’s an interesting question. In the world of leak testing and test and measurement in general we strive for perfection every day. That’s the point of measurements, surely. We want them to be accurate, repeatable and reproducible.

In test and measurement we usually accept some degree of variation which we

SprintmD Demonstrates Innovation

Innovation: That’s the subject of this post. I have been with Uson for over 38 years and in that time we have introduced new products at probably much the same rate as any other industrial goods manufacturer. However, over the last few years I have to say the rate of

Leak Testing Training Service

Anyone using leak testing instrumentation on production lines for inspecting components or assemblies for leaks and/or flow rates can now achieve both higher quality and efficiency operations through improved training offered at no-charge by Uson.

Our hands-on leak testing training sessions are held in various Uson worldwide locations and in

Leak Testing to the Power of Ten ( LT10)

Leak testing has come a long way since 1963 when Uson was founded, and like most new industries the rate of innovation was fast at first. New and improved leak testers were regularly being introduced as more and more applications arose for our products and technology. Although we continue to

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 – Detroit

31471 Utica Rd
Fraser, MI 48026 USA

Tel: +1-248-589-3100
Fax: +1-248-589-3103


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