The AUTOOL Freon Leak Detector integrates digital manifold gauges with evacuation mode, refrigerant mode, and pressure leak test functions to fully comply with a wide range of maintenance and inspection needs.

Multiple test units with pressure. temperature and vacuum switching as well as holding pressure test functions further ensure system tightness and stability, making complex operations easy to perform for both service professionals and casual users.

The Refrigerant Gauges include a built-in database of 95 refrigerants, enabling users to perform vacuuming, refrigerant charging, and holding pressure testing of air-conditioning systems.

An intelligent program controls the menu layout of the HVAC Leak Detector, while the intuitive and detailed result display simplifies traditional operations and helps technicians operate the equipment more easily.

Automotive repair stores often purchase the AUTOOL Freon Leak Detector as the best refrigerant leak detector available.