Accu-Gage H100X Professional 100 PSI Tire Pressure Gauge with Protective Rubber Guard

M. D. ROY EARLE: My 60 pound model failed after about 5 years of moderate use. The useful life of this recent purchase is, of course, unknown. Sure is a sturdy, nice looking instrument. It replicates readings very accurately, something cheaper models fail to do.

United States on Oct 17, 2023

Abe Margo: I tested it against two other digital tire pressure gauges, and found very high correlation between measurements, indicative of high measurement reliability. The protective rubber guard is pleasant to hold, and the whole gauge is very comfortable to use. This is what you expect of a car mechanics' tool.

United States on Feb 16, 2023

Matthew McKenna: I've got a 0-60PSI version of this I've enjoyed for years. Well built, durable, easy to read. I recently replaced my half ton pickup with a one ton. The rear tires get inflated to 80PSI and the fronts to 70PSI, so the old gauge wasn't enough. This 0-100PSI does the trick, built just as well as the older model I have.

One thing I've noticed is that if I forget to release the air pressure after checking the tires, I can come back a week or more later and the gauge will still be holding at the last reading. Releasing the air using the button on the top resets it to zero. This is exactly how it's supposed to work! It'll hold the air pressure for quite a while, a sign of a well built product. Worth the cost!

United States on Jun 24, 2018

Limmie: Pros:
- Large, easily readable display.
- Seems pretty accurate though I have no calibrated gauge to which to compare it. I compared it with my 3 other tire gauges and they are in agreement.
- The connector is straight, not angled, and fits into the narrow gap in my new car's hubcap to fit onto the valve.
- The bleeder button is handy if you are trying to release pressure.
- Gauge holds pressure for a reasonable amount of time so you don't have to read it while it is actually connected.
- Doesn't use batteries.

Cons:
None really.

Other:
- The tip does not screw onto the valve stem, you just hold it there.
- It does require two hands to operate but you can then hold the display at a convenient viewing angle at the same time you are attaching the tip.
- You have to remember to release the gauge pressure between subsequent readings.
- This is a larger unit. It isn't really glove compartment size, but I don't see how you could have these features and make it smaller.

I have about 3 or 4 other gauges but wasn't sure about the accuracy, plus they are all designed with the attachment head at an angle to the gauge stem. The old gauges...

United States on Apr 17, 2017

Credit Dog: I had purchased the other Accu-Gage tire pressure tools - the traditional stick and the small dial stem without the hose, and then ordered this through Amazon. This is the easiest to use of the three. The flex hose and the and the pressure fit on the end (that you push onto your tire valve stem) seats far better and more solidly than other Accu-Gage products, which in turn are better than other brands on the market. And it makes it easier to read the tire pressure on the car spare while it is still down in the trunk well. The grip surface around the pressure dial is a bonus - adding that aftermarket online to other Accu-Gage products would cost another $7-8.

If you want one good tire gauge for everything (the 1-100 lb pressure range will read high pressure spares and bike tires) skip the others, spend a couple extra $$ and get this one. It's worth it. They do have a 0-60 range gauge also that is the same if you don't have the need for reading over 60 lbs psi.

And I don't work for the company or have any interest, except I was searching for long time for the right tire gauge and found it......

United States on Jan 03, 2017