The INFICON UL1000 Helium Leak Detector provides the unique combination of high sensitivity at high test pressures to ensure fast, repeatable and accurate results with the testing flexibility required for the most demanding industrial leak detection applications. More importantly, its exceptional ability to isolate the helium signal from its environment allows the UL1000 to excel in the most challenging applications. So, if you require a reliable high performance leak detector, the UL1000 is the right choice for you.