Comparing PT35VR Digital Tire Gauge To PT75NJ Portable 12V Tire Inflator

Published 09/29/2025

Products Featured in This Question

Digital Tire Inflator - 150 psi - Battery Operated

(2)

$35.88

Question:

If I buy the PT35VR, do I still need something like the PT75NJ?

asked by: Kevin

Expert Reply:

Hey Kevin! Yes, they serve different roles. The # PT75NJ is a standalone 12V compressor that actually inflates the tire. The # PT35VR, on the other hand, is a digital inflator/gauge. You still need an air source for the # PT35VR, but it gives you accurate readings, a bleed valve, and a core tool. A lot of people carry both: the # PT75NJ for emergencies on the road, and the # PT35VR for more precise checks and adjustments at home or on a trip.

If you were to only pick one, it would have to be the actual compressor # PT75NJ since that is what you'd need to air up a tire in an emergency situation.

expert reply by: Andrew N