Tire Pressure Matters: 8 Best Tire Pressure Gauges – Expert Reviews and Comparisons
Checking and using the correct tire air pressure is more important than you may believe. First, if the air pressure is lower than recommended, your car won’t steer brake nor accelerate as it should. Then we can see that the tires will get damaged sooner than usual. The comfort will be affected as well and in some cases, you can even damage the rim. This is an expensive issue that can be prevented using a simple air pressure tire gauge. We have tested all of the popular models that are mandatory for all car owners and which have been known to improve the overall safety and can help you in following the recommendations of the manufacturer.
8 Top Tire Pressure Gauges Reviewed
AstroAI Digital Tire Pressure Gauge
AstroAI Digital Tire Pressure Gauge is a stunning product of this kind that has a lot to offer yet it comes in a small package and with a clever design. The first thing we must mention is the fact you can get readings in PSI, Bar, kPa, and Kgf/cm. This is needed for those who live outside the United States.
The unit is small yet extremely comfortable to wear. You will enjoy using it and even more importantly you can use it for any vehicle. The device is primarily made for cars but thanks to small nozzle and size it can be used for bicycles, motorcycles and etc.
The next main thing is the presence of illuminate nozzle. It helps you using the tire pressure gauge when the visibility is poor. The unit will shut down automatically after a specific period of time and it comes with batteries included. The display may be small but it will display all the important information and it is illuminated. An interesting addition is that the nozzle and display have the same, blue light.
- Small and compact
- Nozzle is illuminated
- Great display
- Versatile design
- You will need accessories to get the best results
- Different readings when used multiple times on the same tire
Accutire MS-4400B Pistol Grip Digital Tire Gauge
This particular unit is well-made, durable and strong. The main material is metal while the handle and the exterior come with rubber pads which make it easier and more comfortable to use. The display is massive although readability is slightly more complicated than we believe. In a nutshell, you get all you will need and you get a versatile tire pressure gauge.
The unit can measure between 5 and 150 PSI. As such, you can use it for cars, motorcycles, bicycles but also for trucks. The next best thing is accuracy. On our tests, we determined that the accuracy is 0.5 PSI, an impressive score. It fits nicely to the tire valve and it makes a perfect seal which won’t lead any air out of the tire.
Additional features we can add is the presence of automatic shut down feature and the batteries which are included in the package. They can last for months and you don’t have to worry about turning the device off. Keep in mind that this is a heavy-duty unit reserved for those who will use it all the time.
- Strong construction
- Excellent grip
- Auto shut down feature
- Readings are hard to understand
- The finish doesn’t look great
CACAGOO Wireless TPMS Tire Pressure Monitoring System
CACAGOO Wireless TPMS Tire Pressure Monitoring System is a completely different type of tire pressure gauge than the first two we mentioned here. As you can see it will be installed in your car and on the valves of the tires. There are 4 caps that replace standard valve caps and which have built-in sensors. Thanks to them the unit will measure the accurate reading in real-time and send the information to the display in the cabin of a car.
You will want to know that the unit comes with a nice and modern display and it also measures temperate of the tires besides the air pressure. The pressure which can be measured is between 0 and 116 PSI. Yes, the unit also supports BAR values.
This model is designed for older vehicles which don’t have factory tire air pressure monitor. You can easily install it within seconds. The unit uses wireless technology, therefore, there is no wires or any wiring that should be done. On average, you can install it within 3 minutes. Once installed it will detect the sensors and who you accurate readings in the real-time.
- Appealing design
- Measures air pressure and temperature
- Suits all cars
- Easy to install and use
- The weak adhesive on the Velcro strip
JACO Elite Tire Pressure Gauge – 60 PSI
The JACO Elite Tire Pressure Gauge – 60 PSI isn’t an ordinary model on our list. It is the one that all mechanics recommend and the one that comes with superb strength and even better quality. What this means is that the unit can be used in heavy-duty situations and will withstand them as long as you need it. This is a manual gauge as you can see. The use and purpose are the same and there are no major differences. On our tests, we liked the design and the attention to detail.
The gauge is made from steel and comes with rubber accessory all around the gauge. This makes it extremely strong and immune to impacts, shocks and anything similar. The gauge values will glow in the dark making it a bit more useful.
In the package, you get the gauge and the hose of the highest quality. The main accent is on durability and accuracy. Although we liked this model we did find some drawbacks. The main one is the fact it can measure tire pressure between 0 and 60 PSI only. This is sufficient for most cars, all motorcycles and smaller tires in general. However, it might be useless for trucks and larger tires.
- Strong construction
- Rubber protection
- Great warranty
- 0-60 PSI rating only
- Poor value visibility
MICHELIN 12290 Digital Tire Pressure Gauge (with Key Ring and Flashlight)
There are no a lot of models like this one. It isn’t suitable for mechanics and professional applications, but it is more than just needed for all drivers. As you can see this is a keychain and comes with impressive features. The first one is the ability to measure the tire pressure in any measurement unit you like, such as PSI or BAR. Then we have a nice and easy to read display that will show the precise values at any given moment.
The unit also has a flashlight and ability to measure between 0 and 99PSI. This makes it ideal for all tires even the ones on trucks. But, it is small and it will fit your pocket. We also liked the design. It is modern and it will probably replace your old keychain as soon as you get this unit.
The accuracy of the tire pressure gauge is 0.5PSI, an excellent result considering the price and the dimensions of it. Last but not least, the model comes with an outstanding warranty and even better customer support. You won’t have any issues with this tire pressure gauge as long as you use it.
- Small design
- Accuracy of 0.5 PSI
- 0-99 PSI rating
- Difficult to use
- Confusing instructions
Custom Accessories 73335 Chrome 10-100 PSI Pencil Tire Gauge
Some drivers don’t like massive and heavy tire pressure gauges that occupy a lot of space and are complicated to use. The Custom Accessories 73335 Chrome 10-100 PSI Pencil Tire Gauge is completely opposite. The unit comes with the metal housing and chrome finish. Then we have a plastic display stick.
When you place the tire pressure gauge on the tire valve the plastic display stick will be pushed out and you can see the exact pressure in a tire. The unit is small, compact and comes suitable for all applications. You can hold it in your pocket in a glove box or anywhere you like. Thanks to durable construction and low price this model is ideal for all drivers and should be considered as the main addition.
Of course, don’t expect too much from the unit. It is basic and small tire pressure gauge which can provide basic pressure measurement and can be used for light-duty purposes.
- Small and lightweight
- Easy to use
- Chrome finish
- Strong construction
- Isn’t suitable for more demanding users
TireMinder TMG-AAA High Precision Digital RV Tire Pressure Gauge with 5 Year Warranty
The model we tested came with a massive and metal housing, with two additional attachments and with a great warranty. The attachments are under 45-degree angle and a straight one. You can use this model for tires which have hard to get valves. This makes it ideal for trucks and RVs. You can still use it for ordinary tires but usage will be slightly more complicated.
The unit has a metal construction which makes it a bit heavy. With the total weight of 1 pound, it isn’t the lightest model here but it is definitely one to consider if you need a heavy-duty, strong and appealing model of this kind. It is a digital product that comes with a display and batteries which are included in the package.
The model can be used for 10-150 PSI tire pressure measurement and its accuracy is within 1 PSI. The next best part is the warranty. You get 5 years and considering, this has to be a game-changer and a deciding factor. On the other hand, the unit isn’t precisely affordable and compact.
- Steel construction
- Designed to be used in hard to reach places
- Suitable for trucks and RVs
AstroAI ATG150 2 Pack Digital Tire Pressure Gauge
The last model on our list can be used for all types of tires, small, medium or large. It has a display with a backlight so you can use it at any given moment. The gauge supports all metric options such as BAR, PSI, and Kg/cm or kPa. The accuracy is within 0.1 and you can get any value between 0 and 150PSI, which is standard for a model of this price range and this type.
The unit is small and compact. Batteries are included in the package and they will last for months. On the other hand, it has a 1-year warranty and we should say this is an advantage as well. The bottom line is that the unit we tested has it all and comes with superb quality, all the features you will need and so much more.
The design is similar to other models but a bit better. The gauge looks more expensive than it actually is and the grip is at the highest level possible. Using it is simple as well and can be one of the main advantages you will have to see and you will want. Overall, it is a suitable unit that can be the best choice for most of you.
- Easy to use
- Appealing design
- Attaching is a bit complicated
- Lack of advanced features
Why the air pressure in tires is important and how much is needed?
Air pressure in the tires is used to make sure the car drives perfectly. If the pressure is low you can damage the rim and the car won’t steer properly. If it is too high, the lifespan of the tires will be decreased and the car won’t behave properly.
Most tire brands will list the optimal value you need to keep in mind on the side of the tire itself. It is expressed in pounds per square inch and it will depend on the size of the tire, thickness and also the vehicle. Usually, SUVs and larger vehicles require higher pressure while smaller vehicles require lower pressure.
If there is no printed information on the sidewall of a tire take a look at the B pillar of the car. Most cars have displayed a sticker with the values which refer to the front and rear wheels. Additionally, you can see here that the manufacturer shows you the precise value for situations when you transport 4 people or when you transport 2 or just one person. Although you need to take into consideration this factor also, it isn’t the most important and there won’t be any, major issues if you use any of the two, mentioned values.
That’s why all drivers need a tire pressure gauge. These are small devices with huge importance and they can make a massive difference. Basically, you will make sure that the tires are properly inflated, your car steers and acts as it should and you will get better gas mileage. Without a tire pressure gauge, you will never know which value or tire pressure is present which can cause all sorts of issues and problems.
3 types of tire pressure gauges
Not all tire pressure gauges are the same nor they have the same design. There are actually three main types and each one is completely different than another. Before you move to actual purchase you will have to know a thing or two about the types available and which one has all the features you will need.
As the name suggests these models are available in the form of a stick. You will use it for all sorts of tires and you can find smaller or larger models according to your needs. The main advantage is the ability to reach all tire valves you need and to do so within minutes. On the other hand, these models are usually basic and they don’t have advanced features.
Here we have dial tire pressure gauges. They are manual or they are simple units that come with a single dial which will show you the air pressure inside the tires as soon as you attach the gauge to the valve. These units are the first gauges of this type and are very affordable and they are very useful. The best part is the fact you can use them for heavy-duty purposes and even if you are mechanic or you work in a car garage. We also liked the fact dial models look nice and conventional. On the other side, we have the accuracy. Despite the fact they are very accurate, the reading can be misinterpreted by a driver. That’s why you need to be certain that the value is correct and you read it properly.
Digital tire pressure gauges are the latest addition to the world and they are very popular these days. The best part about them is the accuracy. Almost all models have 0.5 accuracy which makes them ideal for all sorts of applications. The display is easy to read even under low visibility or dark and you will get the most accurate information every single time. They are affordable as well and usually come with additional features such as flashlight, spare valve capos and etc. The only drawback can be accuracy which varies and depends on each model.
How and why we rated the 8 models of best tire pressure gauges?
The last section here is about the actual rating of all 8 models we tested. The goal was simple. We had to provide you with the list that contained the best tire pressure gauges and we had to do it as soon as possible. In other words, we helped you understand which models are suitable for you and why. But, now is the time to reveal how we actually rated them in this order and which factors we used.
All tire pressure gauges must be easy to use. If a unit is complicated, you will probably skip the measuring and continue driving. This is a severe issue that has to be solved as soon as possible by simply getting a unit that is easy to use. As you were able to see most of these models are easy to use, but not all.
The accuracy is extremely important. If your new unit is accurate within 5PSI, you can make a complete mistake and inflate the tire too much or too low which is basically the same as you inflated without a tire pressure gauge. The best models are accurate within 0.5 PSI. A more affordable unit will have accuracy within 1PSI. Anything above that is unacceptable. They are poorly made and they are not very useful.
PSI stands for pounds per square inch and it is used to measure the air pressure inside a tire. Now, larger tires have higher pressures so you will need a more powerful device to measure that pressure. This translates to a PSI rating of the tire pressure gauge. Most models have between 0 and 150 PSI and we highly recommend any of them. In a nutshell, you get the ultimate functionality and you get the ability to use a gauge on any type of tire. Models with a lower PSI rating are designed for motorcycles, bicycles and smaller tires in general.
We always take a closer look at the hose which is implemented to a unit, if it has one. The goal is to get a hose or the attachment that sits on top of the valve and cover the valve perfectly. You get the ability to use it without losing any air at all and you will get the most accurate reading. Keep in mind that digital models don’t have hoses and they have a built-in head that will go on the top of the valve. The bottom line here is that your device doesn’t release air while using and it can be used on all valves.
You will need to consider the readability as well. We always consider this factor as one of the most important and we believe it has huge importance. Early models had small dials or small displays and they were impractical. You were unable to get the simple reading as soon as possible and you had to take a second look all the time. This is still the case with some models and we don’t recommend them. In essence, you will make a simple task more confusing and more annoying. That’s why digital models with larger displays are the best. They are the simplest to use and they can be used literally anywhere and at any given moment.
The final word
The 8 models from the list above are stunning and they are known as the best tire pressure gauges money can buy. Regardless of which one you choose, you will get the most accurate reading at any given moment and you will be able to keep your tires at the most optimal pressure. This means that you will get a longer lifespan of the tires, you will get better handling and a higher level of safety. If you know that an average tire pressure gauge is more than just affordable, this is definitely a small investment you can make. In return, you get so much.