Top 10 Best Digital Tire Inflators Reviewed In 2017

If you want better control of your car on the road, then you’d better keep the tires in the best possible shape. One of the easiest ways to do so is to maintain the correct pressure all the time using digital tire inflators. Having correct pressure in your tires also reduces accident risk by 56% according to the National Highway Traffic Safety Administration (NHTSA).

Based on these statistics, it, therefore, makes perfect sense you should own a digital tire inflator. That way, you can be sure that your auto is rolling on steady pressure always. On that front, we review 10 of the best digital tire inflators and gauges in a bid to help you stay safe on the road and increase your tires longevity.

10. Craftsman Programmable Digital Tire Gauge

This digital tire inflator from Craftsman is, well, small in size, but let that not fool you. It promises nothing short of exceptional performance. It is programmable which means that you can set the tire pressure based on your car’s design. The push in nozzle increases its ease of use while the large LED display allows you to use the Craftsman in all weather.

Meanwhile, when the gauge has locked, the inflator will beep, letting you know that it’s time to take it out. The best part is, you don’t need to turn it on. Just place it on the valve stem, and once it detects the air pressure, it will give you the reading automatically. The shutoff is automated as well.


  • Highly effective
  • Robust construction
  • Works with most cars


  • You may have to wiggle to get the correct measurement (sometimes)

09. Slime 20017 Tire Gauge

If aesthetics is your thing, you may want to check out the Slime 20017, one of the best digital tire inflators. In fact, this could as well be the best digital tire gauge to buy if you don’t have a lot of money to spend. It sports an ergonomic rubberized handle for a tighter grip when measuring the pressure. With his model, you can accurately measure pressure between 5 and 150 PSI correctly.

But, one thing that makes it unique is the green translucent tip that lights up during the night. This feature will come in handy if you low visibility or if you reside in snowy areas. Other notable features include a reset button as well as low to high PSI, BAR, and KPA. Get the Slime 20017 and minimize tread wear while enhancing handling and increasing gas mileage.


  • Compact design
  • Illuminated valve ring
  • Can operate in cold and warm temperatures


  • Would do with an off/on button

08. Accutire MS-48B Tire Pressure Gauge

The MS-48B doubles up as a tire tread depth and pressure gauge, making it one of the most versatile models on the market. This is arguably the only tool you need to keep your tire in a superb condition and by extension avoid flat tires. And just in case you’re wondering about what it can do, here are some snippets.

The Accutire MS-48B can measure tire tread depth from 0-19/32 and in augmentations of 1/32 inches. In other words, it seeks to ensure that your automobile’s tires maintain roadworthy tread depth. You can also use it to measure air pressure up to 99 PSI. Even better, it comes with a color bar lights to let you know when you need to replace your tires.


  • Easy to view extra large display
  • Accurate results
  • Incredibly easy to use


  • The size could have been smaller

07. EPAuto Digital Tire Inflator

Back to the budget-friendly spectrum and here comes the EPAuto, undoubtedly one of the best digital tire inflators for motorists with limited storage space. This unit, despite its compact size, is still up to the task of inflating your car’s in less than four minutes.

It will also measure the pressure at an accuracy of ±0.1% to guarantee exact results. As far as the range is concerned, the EPAuto operates from 0 to 255 PSI. And, you can always replace the straight lock-on-air chuck with open air flow as per your needs. Plus, the commercial grade heavy duty steel construction promises years of use.


  • Automatic shut off in 15 seconds
  • Has two position levers for increased efficiency


  • May not be ideal for heavy vehicles

06. Michelin MN-12279 Tire Gauge

Michelin is a trusted name in the automotive industry, and there’s no way the top 10 digital tire inflators list would be complete without mentioning it. The MN-12279 tire gauge is in a class of its own. For starters, it has a gauge accuracy of +/- 1% and will start measuring pressure at O.5 PSI.

That’s not all! You can program the front and the rear to get precise results. Best of all, the MN-12279 remembers the setting which means you don’t have to adjust it every time you need o use. The LED flashlight is handy in extreme weather condition or at night. Of course, you also get a storage pouch to keep it safe.


  • Works as advertised
  • Its accuracy is not in question
  • Well built


  • May not be ideal for beginners

05. Accutire MS-4710B Tire Gauge

If you’re a biker, the MS-4710B is for you. It is specifically designed for motorcycles but can also work for larger road bikes with dual front brakes. This model starts measuring pressure from 5 to 99 PSI with ½ lb increments. While it may not be much of an “emergency” unit, this is something you want to carry during your local motocross track on race weekends.

With its ninety degrees valve head, robust design and a sure-grip handle, the MS-4710B will give you readings in seconds. Just check the extra large display and know if you need to inflate your tires to stay on track. And, this inflator comes with a permanent lithium battery to ensure consistent, lifetime reliability.


  • High-quality unit
  • Easy to align with the valve


  • Only works for motorcycles

04. NorthONE Pressure Gauge

It doesn’t get better than the NorthONE – quite literally. A unit that displays pressure and stays on screen for 30 seconds deserves mention among the best digital inflators. The ease of use is perhaps this unit’s most attractive feature. Just remove the cap from your automobile’s valve stem, press the trigger button and you’re ready to go!

For those who may be concerned, it monitors pressure from 0.5 to 100 PSI. This gauge will function optimally at temperatures of -5 to 50 degrees centigrade, meaning that you can use it virtually anywhere. For convenience, the NorthONE’s perfect size allows you to store it in your glove compartment.


  • Easy to read
  • Takes quick readings
  • The LED light is indeed a plus


  • May not work for motorcycles

03. Astro 3018 Digital Tire Inflator

Motorists say that the Astro 3018 is an excellent, accurate inflator that gives reliable results even with consistent use. A look at what it has to offer reflects the same. To begin with, this gauge is built using a 21-inch stainless braided hose to for durability. In essence, that means it gives value for money, just like the best digital tire inflator ought to do.

The Astro 3018 features two position levers or deflating and inflating. It is one of the few models on the market using Tire Pressure Monitoring System for optimal accuracy and 0.1 PSI resolution. The ability to display KG, PSI and BAR measurements makes it a complete package.


  • Covered with rubber sleeve for comfort
  • Digital LED readout
  • Simplified battery installation


  • The illumination time could be with some modification

02. Accutire MS-4021B Tire Pressure Gauge

The MS-4021B is one of the most sought after digital tire inflators on the market. With 3,000 + reviews, what it has to offer is evident to see. This unit comes with an angled rubber head to fit tightly on your auto’s tire valve. It also shuts off automatically to eliminate any chances of deflating.

The range isn’t bad either. It will give you accurate results from 0.05 PSI and start reading from 5 to 150 PSI. With such kind of functionality, you can be sure that your car will always have the right pressure to minimize tear and wear. Describing the MS-4021B, one customer writes “this is a perfect gauge; I use it often for my bike.” Now, that’s versatility right there!


  • Affordable
  • Steadfast performance
  • Ergonomic design


  • Does not work will all vehicles

01. TEKTON 5941 Digital Tire Gauge

TEKTON 5941 is the best digital tire gauge on the market. Yes, it is a best seller unit and has everything you’d want in a gauge of its stature. Its most prominent highlights include unique nozzle seals to the valve stem for exact measurements. This model will display readings instantly, purging off guesswork of analog units.

The TEKTON 5941 shuts off after 30 seconds to save battery power. It has one of the most user-friendly designs for smooth operation and a non-slip grip. The ease of use is a major hit with motorists. In fact, it only takes the push of a button to have it working. Be sure to view to get an impression of what it can do for you and your car.


  • Contoured design to fit the shape of your arm
  • Lighted digital screen
  • Instant results


  • It is not easy to replace the batteries

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