Most accurate tire inflator

[TurboTravis]

Save your money...a sub 10 dollar tire PSI gauge is plenty accurate for the typical passenger (and sports) car. Regardless of the starting price/accuracy, it's considered out of calibration once it incurs a significant drop onto the ground anyway. The most important aspect (by far) is to use the same gauge when checking/adjusting tires.

 

[mrjohnsmitt]

I have this digital Intercomp gauge and have been happy with it. I send it to them once a year for calibration and they always tell me it is right on the money and no calibration needed. But that thing is $300!!!!

 

[another Todd]

Milton.