View Larger


The YELLOW JACKET® YJACK™ Series provides a total HVAC/R diagnostic solution. The YJACK™ Temperature Clamp provides wireless Bluetooth® measurements for surface temperature of pipes up to 1.25″ diameter and has a flexible cable connection for easy access in small and difficult-to-reach areas. The YJACK™ Temperature Clamp is compatible with YJACK VIEW™ App and P51-870 TITAN® devices and has an extended battery life of 1200 hours.

Learn more about the new YJACK™ Series.

New features and innovative tools may be added to our firmware. To check to see if you have the most up-to-date firmware update, click on the button below.