Ritchie Engineering Company, Inc., the leader in service tools for HVAC/R professionals and manufacturer of YELLOW JACKET® products, is proud to announce the continued expansion of the YJACK platform of wireless probes with the introduction of the YJACK MANO Wireless Dual Port Manometer. With even more innovative tools and smart app features for complete system diagnostics, technicians can leave their analog gauges and service report paperwork in the truck.


Technicians take accurate static pressure measurements up to +/- 80 inches of water column with the YJACK MANO Wireless Dual Port Manometer 67068 by YELLOW JACKET®. Measures pressure drop across a filter or Total External Static Pressure (TESP) with the included static pressure tips. And measure gas pressure at the regulator inlet and outlets with the 1/8” NPT fitting or slide gas adapter. Use the integrated display to view the system readings or view and analyze all the system measurements with the YJACK VIEW app. A soft case is included for convenient storage of manometer and adapters.

The new YJACK MANO probe is supported by the YJACK VIEW App, which allows technicians to easily receive and analyze live data for measurement of duct pressure changes and regulator gas pressure. Enhanced data logging and customizable PDF reports of system measurement and service information, makes the YJACK VIEW App a necessary component to managing customer service information. The YJACK VIEW App utilizes Bluetooth® technology to provide seamless integration with YJACK probes and P51-870 TITAN® Digital Manifolds, or they can operate independently using a smart device.