It’s essential to keep your tires at the right pressure for the sake of safer driving and a whole bunch of other safety reasons.
Unfortunately, not all gas stations have well-maintained gauges that you can rely on. This is the main reason why you should invest in your own pressure gauge that you can use anytime, anywhere.
Top 10 Bestseller Tire Pressure Gauge
Why Should We Need A Tire Pressure Gauge?
Save Money On Fuel
When you maintain your tires at the right pressure level, you can actually save hundreds of dollars in fuel, especially in the long run.
Save Money On Tires
Understandably, having the correct inflation will prevent your tires from wearing. Keep your tires from under or overinflation with a gauge.
Keep You And Your Family Safe
Under or overinflation is the primary cause of tire failure. This could result in a dire accident.
Nicer Driving Experience
Love your tires and they will love you back. Maintaining them will contribute to better vehicle performance.
What Is A Tire Pressure Gauge?
From the name itself, a tire pressure gauge is a device used to measure the internal pressure of tires. It works by having calibrated rod connected to a scale that tracks the movement of a piston.
When you attach the pressure gauge to the tire’s valve system, the pressurized air will enter the piston, making it expand.
The rate of the volume expansion of the piston is directly proportional to the rate of air pressure; this is how the gauge measures the pressure.
The air pressure will cause the piston to move. Meanwhile, a spring at the other end will also push against the piston with the equivalent force the air is exerting at the opposite end.
This is to balance the air pressure’s force inside the cylinder and to keep the piston against a sudden movement to the cylinder’s far end.
After attaining a balance between the two forces, the calibrated rod can now determine the pressure value because it has been moving simultaneously with the piston.
What Are The Types Of A Tire Pressure Gauges?
There are actually three types of tire pressure gauges: dial, digital, and ballpoint pen. In this article, we will only tackle the first two because they are the more popular choices and are universally used by car owners and mechanics around the globe.
Dial Tire Pressure Gauge
A dial gauge looks like a clock; it is round with a simple needle as an indicator and has the corresponding numbers in its circumference. This type has an analog dial.
It’s beneficial to look for dial pressure gauges that have added features. The products featured in this article are larger than typical pocket-sized gauges.
But being large comes with a lot of perks; it means more features. These may include a bleeder valve, extension hose, shock-resistant cover, and even dual scale dials.
You may want to look out for something with a bleeder valve and shock-resistant cover. The former will let you release some pressure to a desirable level; while the latter ensures your unit is guarded against harsh conditions.
Though they don’t necessarily contribute to accuracy, they are still highly essential especially when it comes to durability and making the device last longer.
The dial type is typically bulkier and costs a little more expensive than the other type – but it certainly is worth every penny spent.
The analog type is also ideal for people who want to measure pressures in a more traditional way. Some say it is more fulfilling to manually read the gauge than rely on a digital screen.
Digital Tire Pressure Gauge
Digital pressure gauges are more advanced since the factor of technology steps in. This type features an LCD screen where the pressure is displayed. The screen is similar to that of a calculator; only smaller.
The primary advantage of the digital type is you don’t have to manually read the pressure yourself. The device will do the job for you.
All you need to do is to engage the device to the tire valve and simply read the digital display.
Another thing you’ll like about this type is it’s more resistant to dirt and dust. Their design isolates all the important components inside, locked away from dirt elements that could have potentially harmed its reliability.
You need to find those models with more features like the ones featured herein. Things like nozzle light and durable design are a really big plus.
However, one downside of digital pressure gauges is they rely on batteries. Batteries can eventually degrade, consequently affecting their function as a whole.
The 7 Best Tire Pressure Gauge Reviews
AstroAI Digital Tire Pressure Gauge
Technology has come a long way to the point where even tire pressure gauges are now digital.
The AstroAI digital tire pressure gauge is the first on our list that works with an electronic system inside. It has an LCD backlit display for clear viewing both during daytime and nighttime.
The nozzle itself is lighted – giving you visibility in darker areas.
The advantage of having a digital pressure gauge is you no longer have to make manual guessing when reading the pressure level. The digital gauge already does the job for you – you just have to read the LCD.
This advanced gadget is composed of an ergonomic design. You won’t have any difficulty holding the device as the non-slip texture makes handling compatible both for men’s and women’s hands.
The AstroAI offers accurate reading you can easily rely on. It features four settings with a maximum range of 150 PSI. More range info from the manufacturer include 0-10Kgf/cm² or 0-1000KPA / 0-10 Bar. However, the most important thing to know is the 150 PSI capacity.
This nifty little gadget has a smartly designed nozzle – after engaging with the valve system, it quickly forms a seal. This results in a fast and precise analysis of the pressure level without wasting too much air. Overall, the AstroAI tire gauge is a must-have for every car tool kit. This device comes in quite handy whenever you need it. It’s also perfect for bicycles, motorcycles, and trucks.
- Digital technology – no more manual guessing
- Easy to use
- Automatically shuts down when not in use
- LCD Display for easy viewing
- Light in the nozzle for low-light visibility
- Non-slip texture in an ergonomic design; prevents slips
- Just a few claims of non-functional units