Keeping your RV tires in top shape is always a non-negotiable priority. Low tire pressure can introduce many problems and can be especially risky when you need to do emergency stops or evasive maneuvers. As such, maintaining your motorhome or travel trailer’s tires requires the best RV tire pressure gauge.
With the help of the best tire pressure gauge for RV, you eliminate the guesswork involved in checking the amount of air in your rig’s tires. The best tire pressure-checking device should be accurate, convenient, and has a long shelf life.
What is the best RV tire gauge? What are the pros and cons of using this type of device? Also, what PSI should your tires be? Find out the answers to these questions (and more) as you continue reading the rest of this article.
Table of Contents
Best RV Tire Pressure Gauge Reviews
1. AstroAI ATG250 Digital Tire Inflator with Pressure Gauge
This product is no mere pressure gauge as it is a full tire inflator kit. It comes with relatively every essential item to inflate tires and check air pressure. Opening the package greeted me with accessories and tools like four valve caps, a brass air chuck, and two different NPT steel fittings.
However, the kit does not include an air compressor. Still, I was not expecting this product to have one. Otherwise, the addition of a compressor would bump the price to new heights. Nonetheless, the included NPT steel fittings should fit most air compressors on the market.
Plus, the air pressure readings generated from the tire gauge are quite accurate. An average of about 1% error still exists, but it is the case with most air pressure measuring devices on the market.
This device also removes the guesswork in measuring air pressure from different objects, thanks to its ability to display four different units. A push of a button allows me to cycle through the units, which are PSI, Bar, Kpa, and Kg/cm2.
2. Vondior 100PSI-H Heavy Duty Tire Pressure Gauge
Meet the RV tire pressure gauge that is friendly to relatively all skill levels. This beginner-friendly device is fairly easy to use as it is possible to operate it from almost any angle. Also, it attaches to the tire valve tightly, leaving little to no room for air to bleed or leak.
This analog tire gauge is also sufficiently accurate. Keep in mind that a +/-1% error still exists, but such is the case for many air pressure-measuring devices. I should also mention that a rubber guard surrounds the circumference of the dial or display, protecting it from possible harm.
This 2-inch display also glows in the dark. The numbers and dial have a faint but visible glow to allow better nighttime viewing. Still, I would prefer it to be backlit with an LED instead of having a glow-in-the-dark fluorescent hue as the former tends to be brighter than the latter.
Additionally, the product comes with a built-in air bleeder valve that is also fairly easy to use. All I need to do is to push the button slowly while holding the pressure release valve to release air from overinflated tires. This specific process does not take a significant amount of time and effort to finish.
3. AZUNO ATG200D02 Digital Tire Inflator
Before, I had to use a separate device for measuring air pressure and inflating tires. Those days are gone, thanks to this reliable tire inflator and pressure monitoring system.
I can attach one end of this kit to my air compressor and connect the other end to my RV’s tire. Therefore, I can keep track of the tire’s pressure as I am blowing air into it. Ultimately, it adds an extra layer of convenience to ensure that I will not over or under-inflate my rig’s tires.
Another advantage to using this device is its bright LCD backlit display. The numbers on the screen are large enough to see from a suitable distance. Additionally, I can change the displayed units easily by pressing a button. The available units of measurements are PSI, Bar, KPA, and Kg/cm2.
The device also has an automatic shut-off feature to help save power. After all, this product runs on two AAA batteries, which already come with the package upon purchase.
4. AstroAI 756910382155 Digital Tire Pressure Gauge
With this handy RV tire pressure monitoring system, checking the tire pressure on my rig is fairly convenient and safe, especially at night. This device comes with a green backlit LCD, which can be quite bright. Further, it even has a built-in flashlight to ensure I will not have problems locating the tire’s valve stem.
Additionally, this model is an accurate tire gauge. I tested this digital tire pressure monitoring device on one tire while doing multiple applications. The results appeared roughly the same, which is always welcoming to know.
The bi-directional push-pull design also makes this device compatible with many truck and RV tires. It even works on dual-tire models. The nozzle seems to easily fit on the valve stem, forming a quick and tight seal for accurate readings.
Speaking of the readings, this product allows users to change the display to four different measurements. One push of a button will change the type of measurement to either PSI, Bar, Kg/cm2, or Kpa. In turn, this particular product is quite versatile as it means I can also use this gauge to check the air pressure for other compatible objects.
Finally, the device also has an automatic shut-off function. If I do not use the unit for about 30 to 40 seconds, it will turn off to save power.
5. JACO ElitePro JSP-014 Tire Pressure Gauge
Perhaps the most redeeming quality I found from this RV tire pressure gauge is its durability. It feels like a premium device in the hand. This product gives me peace of mind, knowing that its shock-resistant construction is built to last.
The system also comes with the brand’s proprietary HybridFlex air hose that stops leaks in their tracks. It even has a soft feel to it but does not fail to offer optimal ruggedness and flexibility.
Although the air hose can stop leaks efficiently, I had to push down on the device quite a bit for the seal to tighten. Some users might not like this characteristic since the tire gauge needs to form a tight seal to show accurate readings.
Moving forward, this model also has a built-in air bleeder. It reduces air pressure from overinflated tires, ensuring that my rig’s tires always have the correct pressure readings.
Thankfully, the analog display has a glow-in-the-dark dial. It makes nighttime air pressure readings slightly better than average. Still, I would prefer it to have a built-in LED to brighten the display significantly.
6. TireTek TT-GH10-A04-BR2 Tire Pressure Gauge
Checking the air pressure on dual RV tires can be a challenging endeavor. Thankfully, this concern is now resolved, thanks to this product.
This high-quality tire pressure monitoring device is ideal for different and dual-wheeled RVs and trucks. Its dual-head chuck is compatible with many RVs, including the Ford F-Series, GMC Sierra, and Toyota Tacoma Tundra.
Taking this product in my hand, I noticed that it has a rugged feel to it. The model feels like it can last a long time and can survive falling from a reasonable height, such as at the top of a worktable.
On the downside, the design is slightly larger than the average tire pressure gauge. It takes up a lot of space in my vehicle’s glove compartment. Some users might even consider putting this model in other, larger containers instead.
Thankfully, most of this product’s features cover for that slight shortcoming, especially when it comes to performance. Make no mistake as this analog tire pressure is quite accurate. I can even lock the reading in place with a holding function so I can remove the device from the tire to read the measurement.
7. TireMinder TMG-AAA-RV High Precision Digital Tire Gauge
This digital tire gauge has a ‘no-frills’ design, which makes it easy to use for many beginners in the RV world. Unlike some similar products that might have over complicated appearances, it should only take a few moments to understand how this model works.
The device’s design has a long, thin, yet sturdy metal rod that attaches to the tire’s valve stem. Since this tube does not bend, it is fairly easy to connect with the tire, unlike other tire gauges with rubber connectors.
Next, the package also comes with two interchangeable heads: straight and 45-degree. These extra accessories add extra convenience and compatibility to using this digital tire gauge.
One accessory I was not prepared in receiving was a protective pouch. Although it does not add to the overall usability of the device, the small bag helps in storing this product to avoid unnecessary clutter.
The last feature to mention, but not the least, is a 5-year limited warranty from the manufacturer. This product has been serving me quite well since I bought it. Still, it helps my mind be at peace, knowing that I can always contact the maker’s customer service department if I need assistance with issues from this product.
8. DIYCO D1 Digital Tire Pressure Gauge
Using a tire pressure gauge for motorhome tires is not a serious endeavor, but using this product makes the task easier than before. It has an easy three-step operation that even beginners in RVing should not have any serious problems with.
The usage instructions are as follows: Press the air chuck onto the tire’s valve stem firmly. The tire pressure will almost immediately display on the digital screen. Repeat the previous steps for all tires. It is that simple.
Aside from its simplicity, this tire pressure gauge also has a hold reading button. This feature allows me to take note of the measurement for extended periods. It is a straightforward yet reliable feature, especially for users that tend to easily forget readings, such as myself.
I would even go as far as to say that this hold reading button is a must-have for this product. It is because the reading changes quickly upon disconnecting it from the tire.
Adding to the benefits I experienced with this product is the changing of the air chucks because it does not require any special tools. These accessories are easy to replace even with bare hands. Versatility is also great, thanks to the compatibility with ¼ NPT air chucks.
9. Rhino USA 41110000 Heavy Duty Tire Pressure Gauge
Many RV tire pressure gauges on the market require users to be close to the ground to see the readings. Thankfully, that scenario is not the case with this product. The long braided air hose makes it possible to see the readings without lying or getting on all fours.
The hose also has a pressure lock connected to a reset button. With these features, I can hold the reading for data recordings instead of doing the entire tire pressure-measuring operation again.
Connecting the hose to the tire valve is a 360-degree solid brass swivel. It grips tightly, ensuring that no air leakage happens during pressure monitoring.
Additionally, the analog 2-inch dial has figures large enough to see at a reasonably far distance. The arrow and digits also glow in the dark, providing better-than-average tire pressure measurements in low light conditions.
The versatility of this tire pressure gauge for campers is also first-rate. Aside from using it on trailer tires, I was able to use this device on other inflatables, including my mower’s tires.
10. JACO JSP-001 Deluxe Tire Pressure Gauge
Storage can sometimes be a problem with some tire pressure gauges for RVs. This product, on the other hand, is fairly pocket-friendly. It has suitably portable dimensions that allow me to put the tool inside my pocket.
But the sufficiently tiny construction might become a problem with large hands. A friend tried to use this tire pressure monitor, and it did not quite work for him as he would make mistakes because of his bulky hands.
However, for those that can fit this device in their hands comfortably, like me, it is a joy to use. For instance, the 360-degree swivel chuck allows me to use the device without resorting to awkward angles or positions.
This compact tire gauge also has a dual-layer shock-resistant guard surrounding the dial. It does a good job in protecting the analog display from exterior harm. Therefore, I can put this device in my pocket, along with my keys and other belongings, without the worry of damaging the display.
Next, this product comes with pressure hold and reset features. These functions allow me to ensure that I have the correct reading without having to measure my RV tire’s pressure repeatedly.
11. Slime 2020-A Dually RV Tire Gauge
This product might be the perfect analog tire gauge for individuals with tight budgets. It has one of the most inexpensive price tags I have seen on the market. But do not let this fairly low price deceive you into thinking that it does not provide excellent performance.
Accuracy is perhaps the main selling point of this model. I tested it on different tires, such as those on 4x4s, SUVs, and travel trailers, and the device produced precise results every time.
Aside from being accurate, this product’s package also includes a dual foot chuck. This accessory is a great help when reading the inner tires of dual-wheeled campers.
Connecting the analog dial to the tire’s valve stem is an 8-inch air hose. This component might not be the longest in the industry, but it is still sufficient for reading air pressure from tires without me crawling or lying down.
12. Nieboa 0911A Digital Tire Pressure Gauge
Accurate RV tire readings come in a reasonably-priced product with this pressure gauge. Aside from it being fairly inexpensive, it also has stainless steel and engineered ABS construction. With these materials, I do not have to worry about this device getting broken from exterior forces soon.
The readings stay on for about 30 seconds before disappearing, which is sufficiently decent. Thankfully, the digital display is backlit for easy nighttime tire pressure monitoring sessions.
Speaking of its display, I can switch between four different units with a press of a button. This feature is always a welcome touch, especially if it is easily accessible for users.
I can also use this tire gauge on vehicles other than my rig. It is possible to use this product on the tires of trucks, motorcycles, and SUVs.
The package also comes with double intake nozzles, ideal for truck tires. The kit also includes two AAA batteries to power the device so I can immediately use this tool after opening it from its container.
Additionally, the manufacturer is kind enough to include a money-back guarantee. If this device failed to give me accurate readings, I can ask the company to return the money I spent on it.
What To Know Before Buying RV Tire Pressure Gauges
Please take note of certain important elements before spending money on RV tire pressure gauges. Some of these essential factors are:
- Accuracy: It would not make sense to use an inaccurate tire pressure gauge. Ask to test a pressure gauge multiple times before buying to check its precision.
- Tightness: The connection should have a tight seal to avoid air leakage.
- Price: The costs to purchase a pressure gauge should coincide with the product’s quality and features.
The Different Types of RV Tire Pressure Gauges
Almost every tire pressure gauge for RVs can be placed in three different major categories, which are:
- Stick gauge: The manual model. Most stick tire gauges are inexpensive but may need a trained eye for accurate readings.
- Dial gauge: Also called analog gauges, these models have clock-like displays to present pressure readings to users.
- Digital gauge: The digital variant needs batteries to work. But these options tend to have more features than the other two types of tire gauges.
Benefits and Drawbacks of RV Tire Pressure Gauges
Different tire pressure gauges for motorhomes present varying pros and cons. For instance, you can find a Target tire pressure gauge that may offer accurate readings but the seal is finicky.
But overall, a tire pressure gauge can have the following benefits and drawbacks:
- Better fuel economy: Wrong air pressure means your engine will overexert itself to move the wheels. This leads to bad fuel economy. An accurate pressure gauge can help you avoid this.
- Improved braking: Tires with proper pressure levels have better traction and are easier to stop.
- Smooth rides: No need to worry about potholes endangering you.
- Tire damage prevention: Wrong tire pressure can result in air leaks and tire blowouts, which are absolutely avoidable.
- Digital pressure gauges have batteries, which need to be replaced from time to time.
- Some models require two hands to operate.
- Readings may be hard to see in low light conditions.
- Not all models can withstand harsh weather conditions. Some are more durable than others.
- The maximum PSI reading differs among devices, so not every product will fit your vehicle.
Who Makes The Best RV Tire Pressure Gauge
Many reliable RV tire pressure gauge makers exist, and one of those companies is Rhino USA. This family-owned business started in 2015 and has been one of the go-to RV care and maintenance product suppliers for many RVers since its humble beginnings.
What PSI Should My RV Tires Be
The average pressure for a 16-inch tire should be within the 35 to 80 PSI or 280 to 550 Kpa range. Tires with pressures below 35 PSI or 280 Kpa are underinflated while those above 80 PSI or 550 Kpa are overinflated.
Are Digital Tire Pressure Gauges More Accurate
Digital tire pressure gauges are more accurate than their counterparts, but they require batteries, so not everyone will like this type. Dial gauges are second in terms of accuracy, but they are not as portable as stick gauges, which might rank last regarding precision.
Do not hesitate to search for the best RV tire pressure gauge on the market. Take the time in researching the perfect model for your specific needs.
However, if you want my advice, go for the TireTek TT-GH10-A04-BR2 Tire Pressure Gauge. This particular model provides accurate readings for both single- and dual-wheeled RVs. Plus, it has a rugged construction, unlike the low-quality options available.
Okay, so I’m Philip Lopez. I join Riverside Trailer as an editor, where I will be doing research for both content and reviews. I contribute to studies aimed at understanding the most typical problems encountered by RVers on the road. I also keep up with the newest RVing gadget innovations so that I can promptly evaluate and recommend the best options.