Stand-alone or in-line system to perform drop pressure tests. This is faster and more accurate than the competitors’ solutions on the market. It is designed for pressure and vacuum testing. Microleak is a pneumatic conductance measurement-based tool that checks the tightness and/or quantify the leakage of devices used in severa industries: pneumatics, automotive, biomedical, food. Microleak drastically reduces leakage test cycle time. It is set-up to work stand-alone or to interface with line PLCs for automated testing. These solutions are equipped with an interface for connection to CM Smart and are 4.0 systems.