Ritchie Engineering: Wireless Digital Pressure/Temperature GaugeThe YELLOW JACKET® ManTooth™ Wireless Digital Pressure/Temperature Gauge provides wireless connection to the user’s smart device so you can test the system without losing refrigerant (no hoses or manifolds necessary). The free downloadable ManTooth RSA app wirelessly calculates and displays the system’s actual pressures, temperatures, superheat and subcooling in an easy-to-read color format on your iPhone®, iPad®, or Android™ device.

Ritchie Engineering Co. Inc.
YELLOW JACKET Products Division
Booth 4022