The Pioneer of Modern Leak Testing

Continuous Flow Leak Test

What is a Continuous Flow Leak Test?

The Continuous Flow leak test method allows the flow sensor to measure the flow faster. This is possible because the air is continuously flowing between parts being loaded and unloaded versus the alternative of having to start from a no flow condition.

How is a Continuous Flow test performed?

To perform the test the system initiates flow through an orifice greater than the flow expected through the test part. Next, the part is then connected to the tester and the flow reading stabilizes quickly due to its continuous flow.

Acceptance or rejection of the test part is made based on the program limits.

Continuous Flow Test Pneumatic Diagram
Continuous Flow Test Pneumatic Diagram

Which Uson Leak Testers Can Perform a Continuous Flow Test?

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 – Fast, sensitive and accurate pressure decay, differential pressure and mass flow leak testers

Sprint – 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

Uson Innovative Systems (UIS) – Custom made manual, semi automatic and fully automatic leak test systems and fixtures

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