With our digital air machine proper tire inflation is no loger a hassle. Automatic high-precision calibration is now quick and consistent. The unit automatically inflates or deflates a tire to within 0.5 PSI of the desired pressure. All the operator needs to do is set the target PSI. No need to shut off the unit as it reaches its goal; nor to pre-deflate a tire to create headroom for the unit to work. Ending over-inflation through advanced calibration. By introducing digital PSI calibration into the equation we have made inexact, time-consuming manual inflation obsolete.
Using the plus and minus buttons, set recommended tire pressure and connect the hose chuck to the tire valve stem. The unit will read the actual tire pressure, automatically inflate or deflate to the pre-set pressure. When complete, the gauge will automatically stop and beep, indicating that the operation is complete