Uson has the most comprehensive catalog of leak detectors, non destructive leak testers, leak detection systems and eddy current equipment available from any single source. Within our range we include pressure decay, differential pressure, trace gas, mass spectrometry, mass flow meters and force decay testers as well as special units for the detection of sulphur hexafluoride (SF6) and other gases, plus advanced eddy current testers for hardness and crack testing.
Uson has thousands of testers deployed around the world in automotive, medical, industrial and packaging leak detection applications.
In addition to leak testers and eddy current testers, we offer a range of accessories such as calibrated leaks or leak masters, autocouples and quick connectors, eddy current probes and, of course, fixtures for clamping and sealing components.
Cutting-edge leak detectors
Uson L.P. brings forth more than 40 years of industry experience offering its cutting-edge leak detectors. Our product line rapidly evolved to include unparalleled differential pressure testers and top-quality equipment serving the automotive and general engineering, medical device packaging and pharmaceutical packaging markets.
Here you`ll find just some of our top-selling leak detection systems and differential pressure testers.
Qualichek – Portable leak locators
Qualichek 200
This ultra high-sensitivity trace gas leak detector is designed to accurately locate and quantify leaks. The Qualichek 200 responds to SF6 and other electron capturing compounds, and can display leak rate or concentration. It is fully equipped with one of the most sensitive gas detection systems ever developed, detecting leak rates as low as 1x1010 ml/sec SF6 or concentration of 0.01ppm.
Qualichek 196
This is our portable electronic gas leak detector created to locate and measure leaks quickly, precisely and cleanly. A detachable probe allows access to even the most difficult sites with the convenience of single hand operation. An audio facility aids the location of leaks, and readings are taken from an easily interpreted display.
Qualichek 78
This portable gas leak detector is designed for sulphur hexafluoride and other halogenated gases. With rapid response and audio output, this lightweight gas leak detector is battery operated and requires no warm up time.
Qualichek 1210
Uson`s trace gas leak detector has a built in gas control circuit to supply gas to the test part. It will accurately locate leaks in finished products, such as engines and castings, and will find leaks that soap film, dunk tanks and other mechanical techniques simply can`t.
The 1210 features:
- rapid response
- rugged construction
- multiple alerting functions
- helium or Argon trace gas detection
- trace gas supply control
- fast and easy set up
- no calibration required
Qualitek 6000
These differential pressure testers are multi-channel modular leak detection systems. It is the complete leak detection solution for automotive and industrial components, medical devices, white goods, and all sorts of engineered products. One master unit controls multiple test stations through a dedicated network that performs synchronous or asynchronous tests.
Built in features of Uson differential pressure testers:
- Differential pressure decay
- Pressure and leak plot charts
- Statistical charts
- Autocoupling port
- Serial ports
- 16 programs-each with step editing
- Testers can run independently from console
Non destructive pouch testers and blister testers
Qualipak 700 series
These are non-destructive, non-subjective leak testers created for package integrity testing of sachets, pouches, bags, trays and MAPs used for packaging in the food, pharmaceutical, and medical device industries.
Industry standard differential pressure testers
Vector
The Vector represents the ultimate in testing performance, speed, flexibility and durability. The Vector software runs in a windows environment making it extremely powerful yet very simple to use. Vector pneumatics are mounted in a convenient 19`` rack shelf / tray or a NEMA enclosure utilizing standard manifold blocks for easy installation and service.
Sprint
Sprint LC is perfect for laboratory and clean-room work as well as automated applications. Sprint LC offers multiple test techniques, and can be customized to many special applications.
Sprint-GT is perfect for those situations where simplicity and cost savings are important.
Qualitek 620
Flexible and highly sensitive differential pressure decay tester. It is capable of complex test sequences and is equally at home in industrial test systems and laboratory bench top environments.
Testra
The 1200 has the same functionality as the 1100 but it is housed in a NEMA 4 enclosure. The best solution for leak and flow testing where the test panel would be subject to environmental damage
A gauge decay tester with great flexibility and special features such as PCMIA card slot, touch screen, and pressure plot graphics. The 1100 is ideal for bench top applications in a wide range of industries.
Prex
Precison engineered test systems for manual, semi-automatic and fully automated leak detection. Prex can design and manufacture systems to customer requirements ranging from a simple fixture or quick connect coupling to complete systems including product delivery, sealing, clamping, test and marking.
