We may receive a commission on purchases made from links. A vacuum leak in a car occurs when there's an unintended opening in ...

For newer technicians on the job, here are a couple of HVAC service tips about leak testing and evacuating after repairing a system. The best way I've found to leak test a system is to pressurize it ...

The selection of an appropriate leak detector, which meets the needs of a production leak testing application, is a great challenge for engineers. In general, there are a number of leak detection ...

Weighing 11 pounds, the MiniTest 300 portable vacuum leak detector is excellently suited for mobile leak detection and is the ideal companion for on-site service calls, said the company. The device ...

Leak detection is an essential part of the fuel cell production process for hydrogen-powered vehicles. Due to the high safety risks inherent with the use of hydrogen gas, leak detection is well ...

Bipolar plates – the backbone of proton exchange membrane (PEM) hydrogen fuel cell stacks – have become somewhat of a leak test problem for manufacturers in the fuel cell field. Considering the ...

Despite advances in fuel cell technology and an ever-pressing need to reduce our fossil fuel dependency, barriers to hydrogen-powered vehicles remain. From insufficient re-fueling infrastructure to ...

42 Technology (42T) has helped INFICON, a manufacturer of leak testing devices and instruments, to develop a smart helium microdispensing tool for use in vacuum leak testing within the semiconductor ...

The medical community uses the term differential diagnosis to describe established test procedures to rule out reasons for an illness. Anyone who watches the television show House on the FOX network ...