Best RV Propane Tank Gauges: Constantly Measure The Propane Level! is reader supported. When you buy through links on our site, we may earn an affiliate commission.

In today’s RVing, the regulation of propane often influences various aspects of travel as many appliances on recreational vehicles happen to be gas-powered. Because of that, prior to heading out, RVers tend to think of gauges for propane tanks as must-haves. If you put a solid RV propane tank gauge on your rig, you could easily keep an eye on the gas supply, adjust operations of appliances and optimize outdoor experiences. 

With new models reaching the market from time to time, people have countless options once it comes to gauges for propane tanks of recreational vehicles. Nevertheless, if you fail to get a firm grasp on available models, you would have trouble grabbing the best propane tank gauge for your rig.

RV Propane Tank Gauges Comparison Chart

 Product's namePriceSpecificationsMore Info
GASPRO Propane Tank Gauge Level Indicator, Accurate Propane Gauge for Propane Tanks, Cylinder, RV...GASPRO Propane Tank Gauge Level Indicator, Accurate Propane Gauge for... $11.59Dimensions: 12.0 x 15.0 x 15.0 Inches
Weight: 0.6 Pounds
Universal application
Color-coded dial
For tanks between 5 and 40 pounds
See Latest Price
DOZYANT Propane Splitter, Propane Tank Y Splitter Adapter with Gauge, 2 Way LP Gas Adapter Tee...DOZYANT Propane Splitter, Propane Tank Y Splitter Adapter with Gauge, 2 Way...$$$$Dimensions: 2.3 x 5.0 x 5.1 Inches
Weight: 0.4 Pounds
Integrated Y-splitter
100% brass
Hand grip
See Latest Price
Premium Gauge Master Propane Tank Gauge Gas Meter - Cylinder Gas Level Indicator Adapter - Suitable...Premium Gauge Master Propane Tank Gauge Gas Meter - Cylinder Gas Level...$$$$Dimensions: 1.7 x 2.5 x 3.5 Inches
Weight: 0.6 Pounds
Glow-in-the-dark needle
Anti-leak detector
See Latest Price
Camplux Propane Tank Gauge, Leak Detector Gas Pressure Meter, Universal for for RV Camper, BBQ Gas...Camplux Propane Tank Gauge, Leak Detector Gas Pressure Meter, Universal for...$13.99Dimensions: 2.4 x 2.5 x 3.8 Inches
Weight: 0.6 Pounds
Air-tight connection
No-tool installation
Screw threads
See Latest Price
No products found.No products found.$20.28Dimensions: 2.5 x 3.5 x 5.7 Inches
Weight: 0.4 Pounds
Emergency flow control
Rustproof fittings
No products found.
Camco Propane Gauge/Leak Detector, Type 1 Connection for Gas Grills, RVs and Boats - 59023 , BlackCamco Propane Gauge/Leak Detector, Type 1 Connection for Gas Grills, RVs...$19.45Dimensions: 3.0 x 4.0 x 10.0 Inches
Weight: 0.7 Pounds
Thermal protection
Compensated dial
Extended compatibility
See Latest Price
GASLAND Propane Tank Gauge Level Indicator, ACME/QCC1/Type1 Propane Adapter Fittings with Gauge,...GASLAND Propane Tank Gauge Level Indicator, ACME/QCC1/Type1 Propane Adapter...$15.99Dimensions: 2.4 x 2.4 x 4.0 Inches
Weight: 0.6 Pounds
Brass and plastic
QCC1/Type1 connection
See Latest Price
AP Products 024-1000 Tank Check LP with Monitor KitAP Products 024-1000 Tank Check LP with Monitor Kit$82.46Dimensions: 2.4 x 2.4 x 4.0 Inches
Weight: 0.6 Pounds
Magnetically-mounted sensors
See Latest Price
GASONE 50120 Gauge Indicator Propane Tanks, Old Black QCCGASONE 50120 Gauge Indicator Propane Tanks, Old Black QCC$14.34Dimensions: 2.0 x 3.0 x 4.0 Inches
Weight: 0.6 Pounds
Ready to use out of the box
Solid brass
See Latest Price
SHINESTAR Propane Tank Splitter with Gauge, Propane Y Splitter for BBQ Grills, Camping Stoves, Gas...SHINESTAR Propane Tank Splitter with Gauge, Propane Y Splitter for BBQ...$18.99Dimensions: 2.6 x 4.0 x 4.8 Inches
Weight: 0.9 Pounds
Leak detection
Check valve
See Latest Price
No products found.No products found.$$$$Dimensions: 1.7 x 2.5 x 4.5 Inches
Weight: 0.4 Pounds
QCC1/Type1 connection
Color-coded dial
No products found.
SHINESTAR Propane Tank Gauge Level Indicator Leak Detector Gas Pressure Meter for RV Camper,...SHINESTAR Propane Tank Gauge Level Indicator Leak Detector Gas Pressure...$$$$Dimensions: 2.2 x 3.4 x 4.4 Inches
Weight: 0.6 Pounds
Dial-and-needle display
For tanks from 5 to 40 pounds
See Latest Price

Best Propane Tank Gauges For RV 

Generally, the rather wide diversity of individual liking and taste means there is no such thing as the best RV propane tank gauge for everyone. That being said, if you wish to make the most of your money, it’s suggested that you take a look at the following models.

1. GASPRO TG321-2 – Best Of The Best 

Why This Is The Best:

Easy to set up and simple to maintain, GASPRO TG321-2 is a fantastic RV propane tank level indicator that never fails to please its users. Boasting a QCC1/Type1 connection for universal application, the gauge made by GASPRO could pair with multiple tanks between 5 and 40 pounds. In addition to that, with a color-coded dial, TG321-2 permits owners of recreational vehicles to check up on the remaining propane with relative ease. For RVers that value ease of reading, GASPRO TG321-2 is the best RV propane tank gauge at its price range.

Instead of showing the gas level as soon as installation finishes, TG321-2 only starts measuring as propane begins to flow. Since the gauge of GASPRO possesses a high level of reading accuracy, RVers would be able to soundly manage gas supply and regulate propane consumption. The minimal measurement error of GASPRO TG321-2 means it’s a snap to detect gas leaks too which is a big plus on the road. In the case that you prioritize preservations of gas, you have to consider adding TG321-2 of GASPRO to your shortlist. 

Introduced to the market at a reasonable price, GASPRO TG321-2 suits the shopping budgets of the average enthusiasts of RVing. Hence, squeezing the gauge from GASPRO into the spending plan is going to be just a walk in the park. 

We have all done it. With our small tanks that do not have a Gage. We think we have enough to do the job. Weather it be cooking or fueling your fire pit for the evening. Then it happens. Your tank is empty. At the moment I have it on a 15 pound tank, it works just as well on my 30. I have not used it on anything smaller as I have no use for them. I highly recommend this product being as how I am now a full time RVer.

Shared by Daniel R.


  • Inexpensive 
  • Precise measurements 
  • Dependable and reliable 


  • Quality control needs some work 
  • Users report water getting inside several units 

2. DOZYANT DZ-Y-GAUGE – Editor’s Choice 

Why It’s An Editor’s Choice:

Packing a terrific integrated Y-splitter, DOZYANT DZ-Y-GAUGE simultaneously delivers two flows of gas from one tank and keeps track of remaining propane. Thanks to the convenient built-in hand grip, enthusiasts of RVing have no trouble positioning and securing DZ-Y-GAUGE. Moreover, constructed using 100% brass, the gauge from DOZYANT is capable of taking on virtually everything the outdoors throws at it. Needless to say, DZ-Y-GAUGE of DOZYANT is well-received by people that travel regularly and desire something tough. 

In terms of display, the gauge made by DOZYANT incorporates a no-nonsense dial with green, yellow and red sections to demonstrate the propane levels. Thus, with DZ-Y-GAUGE, all you need is a glance to tell whether a new gas tank is required. It’s worth pointing out that DOZYANT DZ-Y-GAUGE is designed with a QCC1/Type1 connection so tank compatibility is usually less of an issue. Carrying a check valve, the gauge of DOZYANT also works with only one gas hose. 

The maintenance of DZ-Y-GAUGE of DOZYANT is a breeze so there is no need to provide it with special treatment on the road. You want to spend more time traveling and less time maintaining equipment on your rig? Then DZ-Y-GAUGE should be the best RV propane tank gauge for you nowadays. 

Very pleased with this purchase! We use this splitter in our motorhome for splitting a propane tank to both a full-sized gas Camp Chef grill and smaller gas-powered cookware for simultaneous use. Works and operates without any issues and the gauge is very accurate on both 20 and 30lb tanks as we have tested.

The build is robust and well-engineered. The price is extremely reasonable for the value received.

It’s a clear Five Stars for us and an honest and very hearty recommendation!

Shared by Frank E. Trinkle


  • High endurance 
  • Intuitive maintenance 
  • Top-notch compatibility 


  • Complaints about whistling noise show up on occasions 
  • A number of units arrive covered in sticky glues 

3. Gauge Master GMA8110 – Editor’s Choice

Why It’s An Editor’s Choice:

Engineered from the ground up with an emphasis on adaptability, Gauge Master GMA8110 operates smoothly in an assortment of environments. Like its contemporaries, the gauge of Gauge Master features a color-coded dial but there is a distinct difference: the needle glows in the dark. Because of that, with GMA8110, determining how much propane you have in low-light condition is a piece of cake. Being compliant to CSA standards and equipped with a first-class anti-leak detector, GMA8110 of Gauge Master guarantees a marvelous level of safety too. 

Owing to a combination of materials and strict quality control procedures, GMA8110 is seldom outmatched once it comes to durability. In the course of operation, the gauge from Gauge Master maintains a great level of reading accuracy regardless of surroundings. Unsurprisingly, those that don’t have many opportunities to replace things and prioritize measurement precision deem Gauge Master GMA8110 to be the best RV propane tank gauge on the market. Since GMA8110 happens to be an economical model, RVers could pick it up without having to cut back key expenses. 

As proof of confidence, Gauge Master willingly backs its tank gauge with a one-year manufacturer warranty that covers defects. So if problems occur to your Gauge Master GMA8110 within the warranty period, you would have something to count on. 

This is a great propane gauge for the BBQ. No more raw steak! I’m buying a second one for the RV. It really helps in knowing approximately how much propane is left and won’t leave me worrying if I’m going to run out while BBQ grilling. It seems to be made well, heavy solid brass and easy to screw on. As with all these types of gauges don’t leave it exposed to water otherwise condensation could happen but you can still easily read it. I twist the cap and put it on the gauge face so it’s not exposed to rain or sun. Also know that when your in the yellow- it’s about time for a refill. Everyone needs this!

Shared by Amazon Customer


  • Strong build 
  • Superb display dial 
  • Customer service is responsive


  • Sporadic gas blockages 
  • Packaging is barely acceptable 

4. Camplux Propane Tank Gauge

Why We Love It:

Despite its plain appearance, Camplux Propane Tank Gauge is still an excellent gauge that meets the expectations of most RVers. When the appliances run into problems, the leak detector of the gauge from Camplux automatically restricts flow in order to save gas and maintain safety. Furthermore, with a body made from brass, Camplux Propane Tank Gauge is light and rugged. That is why the gauge made by Camplux boasts sublime handling characteristics and lasts a long time in the outdoors. 

About compatibility, Camplux Propane Tank Gauge contains a QCC1/Type1 connection that allows it to support gas tanks up to 40 pounds. With the inclusion of screw threads, the Camplux gauge could be set up without tools in a matter of minutes. For RVers that wish to get an RV propane tank gauge replacement installed in a hurry, Camplux Propane Tank Gauge is undoubtedly an outstanding option. As for maintenance, the gauge of Camplux just needs basic care to stay operational so it’s possible for enthusiasts of RVing to dedicate their mind to more important issues.

Possessing a color-coded dial for display, Camplux Propane Tank Gauge makes checking propane level in gas tanks a cinch. Interestingly, the Camplux tank gauge can minor the propane without removing the tanks and that is by all accounts advantageous. 


  • Compact 
  • Easy to set up 
  • Installation is no sweat 


  • Mediocre reading accuracy 
  • Needle get stuck now and then 

5. Flame King YSN-212

No products found.

Why We Love It:

So you currently seek an accurate propane tank gauge that lets you minimize the odds of running out of propane in the middle of nowhere? In that case, it’s strongly recommended that you check out YSN-212 of Flame King. With a color-coded cosplay and a glowing needle, YSN-212 ensures that you could see how much propane you have on hand at any time. Besides that, featuring effective emergency flow control, the Flame King gauge detects leaks and restricts flow in an efficient manner. 

By making use of quality brass in construction, Flame King YSN-212 is resilient so it holds up superbly when subjected to physical impacts in use. Additionally, with the presence of rustproof fittings, the gauge of Flame King is the best RV propane tank gauge available for purchase regarding corrosion resistance. Naturally, YSN-212 tends to be prized by enthusiasts of RVing that routinely visit coastal regions. Finally, listed by UL, Flame King YSN-212 packs a splendid operating record in various conditions. 

With a versatile design, YSN-212 could not only pair with gas tanks of diverse capacities but also accept accessories such as regulators, adapters and more. Therefore, adapting the gauge made by Flame King to particular arrangements is child’s play. 


  • Lightweight 
  • Long-lasting 
  • Reasonable price 


  • A couple of people notice slight deviations in reading accuracy 
  • Unsuitable for high-flow appliances 

6. Camco 59023

Why We Love It:

Put together with users in mind, Camco 59023 is held in high esteem by lots of RVers from novices to veterans. The gauge of Camco carries an interesting compensated dial that takes into account changes in temperature so its reading accuracy remains consistent in all weather. As a result, with 59023 onboard, enthusiasts of RVing easily optimize operations of gas-powered appliances. Moreover, boasting thermal protection, Camco 59023 is shielded against heat which is crucial if a fire breaks out on the road. 

Since 59023 integrates QCC1/Type1 connection, pairing it with typical tanks is a cakewalk so people don’t have to use adapters. The gauge made by Camco is made from brass and plastic so its installation usually completes in mere minutes too. When propane starts to flow, Camco 59023 would begin measuring and the level of propane could be read through its dial. Assuming that it’s set up properly, 59023 is going to work until it expires without requiring much attention from RVers.

Being a low-priced model, Camco 59023 earns plenty of compliments from the RV community for its top-notch cost-value. Upon purchase, the Camco gauge is accompanied by a one-year warranty and that brings RVing enthusiasts peace of mind. 


  • Tough
  • Economical 
  • Simple to maintain 


  • Certain components warp over time 
  • Tech support still leaves something to be desired 

7. GASLAND Propane Tank Gauge

Why We Love It:

Featuring a body that consists of premium brass and plastic, GASLAND Propane Tank Gauge is a breeze to manipulate and its durability is commendable too. Owing to the ergonomic handwheel, RVers could quickly attach and secure the gauge made by GASLAND with their bare hands. In addition, since GASLAND Propane Tank Gauge possesses a QCC1/Type1 connection, it accepts a wide range of gas tanks. Because of that, the gauge from GASLAND is compatible with propane arrangements on common rigs. 

The display dial of GASLAND Propane Tank Gauge uses a straightforward color-coded pattern with three zones: green (gas), yellow (low gas) and red (refill). By glancing at the dial and the position of its needle, owners of recreational vehicles would be able to determine remaining propane in the tank. In times of need, GASLAND Propane Tank Gauge is even capable of serving as a detector for potential gas leaks. All people must do is to shut down all appliances that consume propane and keep an eye out for pressure drops with the GASLAND gauge. 

In terms of maintenance, GASLAND Propane Tank Gauge operates wonderfully with minimal care so looking after it is a snap. The gauge from GASLAND happens to be pretty inexpensive too, hence, its purchase should have negligible consequences on upcoming spendings.


  • Smooth operation 
  • Budget-friendly 
  • Structural integrity is fantastic 


  • People complain about units restricting flow 
  • Less than ideal reading accuracy 

8. AP Products 024-1000

Why We Love It:

If you don’t like to go all the way to your tank just to check the propane level, AP Products 024-1000 is what you want. Equipped with wireless magnetically-mounted sensors, 024-1000 permits you to monitor your gas supply around the clock without having to move. Also, the sensors of the tank gauge from AP Products run on batteries that sustain operation for a long time. That is why if you own AP Products 024-1000, you only have to swap the batteries of its sensors every quarter. 

In the course of operation, sensors of the AP Product gauge continuously send data regarding the gas supply to the paired monitor via Bluetooth connection. The monitor of 024-1000 boasts two separate display sections so it could be readily synced with two sensors to supervise two tanks at the same time. As for the range, as long as you keep the distance between the monitor of AP Products and its sensors below 50 feet, you would have no trouble stabilizing the signal. Last but not least, being created for universal application, the gauge of AP Product requires several moments to set up. 

Compared to ordinary propane tank gauges of RV, AP Products 024-1000 cost more money but its capabilities justify its price tag. In order to reassure owners of recreational vehicles, AP Products backs its gauge with a terrific five-year manufacturer warranty. 


  • Convenient 
  • Splendid shipping 
  • High-precision readings 


  • Installation hardware should be reinforced 
  • A few inconsistencies exist between units 

9. GasOne 50120

Why We Love It:

Slim and sleek, GasOne 50120 works like a charm in an assortment of surroundings and helps RVing enthusiasts eliminate the guesswork in determining the propane level. Designed with flexible fittings, the GasOne gauge securely attaches to gas tanks from 5 to 20 pounds. Additionally, packing a display dial with colorized zones, 50120 let people get a good idea of remaining propane with a glance. Therefore, GasOne 50120 proves to be well-suited for owners of recreational vehicles that need hassle-free gauges for gas tanks. 

Built with a brass body, 50120 is strong which means when exposed to elements and impacts, it still runs as expected. It’s noteworthy that the gauge from GasOne is heat-resistant, thus, high temperatures should be no cause for concern. Interestingly, GasOne 50120 could detect gas leaks through drops of pressure so it’s certainly a nice model for gas preservation. Finally, 50120 features a price tag acceptable by regular RVers who don’t like to spend big bucks on tank gauges. 

To stay up and running, GasOne 50120 simply needs to be cleaned every now and then. Because of that, once it comes to ease of maintenance, 50120 is superior to gauges for gas tanks on the market. Since the tank gauge made by GasOne is ready to use out of the box, its setup process is instantaneous. 


  • Resilient 
  • Rapid installation 
  • Compatibility is marvelous 


  • Somewhat sensitive to changes in ambient temperature 
  • Particular units show up inoperable 

10. SHINESTAR Propane Tank Gauge

Why We Love It:

You have a couple of appliances on your rig that require propane to work and wish to regulate their consumption? Then you would come to like SHINESTAR Propane Tank Gauge and what it can do. Possessing a Y-splitter, the gauge from SHINESTAR allows owners of recreational vehicles to run propane from a single gas tank to two separate appliances. Furthermore, in times of need, SHINESTAR Propane Tank Gauge could restrict the flow of propane to one side thanks to the built-in check valve.

The SHINESTAR gauge comes with a practical dial-and-needle display that contains color zones to indicate the propane level.  As a result, it only takes a second for enthusiasts of RVing to grasp the amount of gas they have with SHINESTAR Propane Tank Gauge. About endurance, the gauge made by SHINESTAR makes use of brass so bumps and shocks seldom give it substantial problems. Since cleaning SHINESTAR Propane Tank Gauge is no sweat too, RVers don’t have to worry too much about maintenance. 

For installation, with a QCC1/Type1 connection, the gauge from SHINESTAR could quickly attach to gas tanks between 20 and 40 pounds. Besides that, the inclusion of handwheel removes the need for tools in the setup process of SHINESTAR Propane Tank Gauge. 


  • Fai cost 
  • Light and compact 
  • Maintenance is straightforward 


  • Sporadic leakage of gas 
  • No valve cover 

11. DOZYANT Propane Tank Gauge

No products found.

Why We Love It:

Employing handheld grip for tightening, DOZYANT Propane Tank Gauge could be set up in no time and RVers don’t even have to use tools. Unsurprisingly, the gauge made by DOZYANT is well-liked by people that have tight schedules. In addition to that, DOZYANT Propane Tank Gauge accepts a lot of tanks and accessories so its versatility is brilliant. The gauge from DOZYANT is also engineered to be air-tight, therefore, leakage tends to be kept to a minimum which saves RVers considerable expenses. 

Since DOZYANT Propane Tank Gauge packs a brass construction, it’s capable of taking on virtually all challenges of RVing. Owing to uncomplicated maintenance, the gauge of DOZYANT operates reliably in numerous environments without requiring sophisticated care from RVing enthusiasts. Because of that,  DOZYANT Propane Tank Gauge is a great model for owners of recreational vehicles that travel year-round. Lastly, the display of the DOZYANT gauge is a color-coded dial so people should have an easy time managing gas supply on the road. 

As a budget-friendly model, DOZYANT Propane Tank Gauge is sought after by those that happen to have thin wallets. About post-purchase support, the DOZYANT gauge is distributed alongside a one-year warranty that speaks volumes of its quality. 


  • Enduring
  • Low-priced 
  • Undemanding setup process


  • A few RVers notice flow restrictions 
  • Quality control needs to be tweaked 

12. SHINESTAR Propane Tank Gauge

Why We Love It:

Loaded with features and functions that a gauge for gas tanks must have, SHINESTAR Propane Tank Gauge gives a good account of itself in use. Boasting a QCC1/Type1 connection, the SHINESTAR gauge could readily pair with a wide range of tanks from 5 to 40 pounds. Moreover, with the dial-and-needle display, SHINESTAR Propane Tank Gauge makes managing and regulating gas supply a simple task. Depending on the situation, it’s possible to use the gauge of SHINESTAR without hoses. 

Regarding installation, SHINESTAR Propane Tank Gauge carries a handwheel so owners of recreational vehicles need moments to set it up. Since the setup process of the gauge from SHINESTAR involves no tool, people don’t have to be expert mechanics to put it to use. Featuring a brass housing, SHINESTAR Propane Tank Gauge is more rugged than most of its competitors on the market nowadays. Hence, when you pick up the SHINESTAR gauge, many seasons would pass before you need to look for its replacement. 

Once it comes to maintenance, SHINESTAR Propane Tank Gauge requires rather little attention from enthusiasts of RVing on the road. That is why the gauge made by SHINESTAR earns plenty of positive remarks from reviews of gauges for gas tanks. 


  • Well-built 
  • Instructive owner’s manual 
  • Delivery service is outstanding 


  • People intermittently complain about stuck needle 
  • Colors of the dial slowly fade as time passes by 

How To Choose The Best RV Propane Tank Gauge: Key Criteria 

Ease of reading 

Considering that the primary purpose of propane tank gauges is to help people watch over the gas supply, it’s only natural for ease of reading to receive utmost attention. The last thing you need is a propane tank gauge for RV that keeps giving you troubles as you try to make out the readings. In order to avoid headaches on the road, you should stick to models that pack intuitive displays with clearly outlined color zones and thick needles. Avoid committing to a purchase until you determine that you could work with the display of the chosen tank gauge. 


Like virtually everything else in recreational vehicles, propane tank gauges experience a lot of vibration as RVers move between locations. Depending on vehicle layout, propane tanks and their attached gauges may even be directly exposed to elements in the outdoors on a regular basis too. Hence, as you evaluate market models, it’s strongly recommended that you think about ruggedness. Usually, you would be able to tell how well particular propane tank gauges hold together in use by taking a look at the construction material. 


Different gauges for propane tanks could monitor different amounts of gas, therefore, it’s important to take capacity into account. By using the characteristic of your own propane system as guidelines, it’s a breeze to deduce the ideal capacity for your RV propane gauge. If you don’t need to use too much gas while traveling, a standard model is going to be adequate. On the other hand, if you own a power-hungry with pretty high propane consumptions, prioritize high-capacity tank gauges.


Multiple propane tank gauges for recreational vehicles run smoothly in universal arrangements but some models strictly work with certain systems. As a result, to get the best RV propane tank gauge for your rig, you should keep compatibility in mind. Regardless of features and functions, you simply have no use for tank gauges that don’t match your propane setup. Reading the owner’s manual is a quick way to decide the suitability of models and customer reviews carry plenty of relevant details as well. 


So you come across a number of gauges with similar performance and have a hard time making up your mind? In that case, it’s suggested that you glance over the miscellaneous features of models to identify the best bargain. For instance, several tank gauges contain integrated splitters that let them supervise more than one tank at the same time. Other models happen to be designed with regulating functions so they could double as regulators in use which eliminate the need to install separate regulators. 

Types Of RV Propane Tank Gauges

Propane tank gauges for RV come in all sizes and shapes but market models could be classified into four types: pressure, weight, magnetic and ultrasonic. 

  • Pressure Gauges: As propane leaves gas tanks, pressure would change and pressure gauges rely on that to measure remaining propane. Models of the types take just a couple of minutes to install and their maintenance is a breeze as well. On the downside, as the tank pressure is affected by several factors, the reading accuracy of pressure gauges is mediocre. 
  • Weight Gauges: The working principle of weight gauges resemble that of pressure gauge but instead of pressure changes, they measure remaining propane using weight changes. Models of the types have decent reading accuracy so they allow owners of recreational vehicles to determine how much gas they have with reasonable precision. However, people have to spend considerable time and stamina every time they use weight gauges. 
  • Magnetic Gauges: Designed to track changes in temperatures, magnetic gauges give a good account of themselves in lots of environments. Owing to the marvelous compatibility, models of the types could attach to an assortment of gas tanks with relative ease. Magnetic gauges only display readings when people use propane though. 
  • Ultrasonic Gauges: By emitting high-frequency sounds that reflect off the gas tanks, ultrasonic gauges prove capable of measuring remaining propane with top-notch accuracy. Also, it’s possible to pair models of the type to mobile devices through applications so enthusiasts of RVing don’t have to go to the tanks to check readings. That being said, it may take a bit of time for owners of recreational vehicles to properly install ultrasonic gauges. 

Top RV Propane Tank Gauge Brands

There is no connection between the brand of a tank gauge and its field performance. Therefore, if you find a model that meets all of your criteria, feel free to buy it without bothering about which brand it comes from. Still, In the case that you care about reputability, you should remember the names below. 


Once it comes to recreational vehicles and associated accessories, Camco is deemed to be one of the leading brands nowadays. Regarding consistency and reliability, Camco tank gauges don’t have many rivals in the market. 


Thanks to the emphasis on convenience and ease of use, GASPRO and its products earn a shower of praise from RVers, novices and veterans alike. You seek a solid no-nonsense RV propane tank monitor? Then GASPRO is undoubtedly going to be your best bet. 


By continuously updating its technologies and production techniques, DOZYANT manages to create well-rounded tanks gauges that rarely let RVing enthusiasts down on the road. In addition to that, since products from DOZYANT come at various price points, they suit the wallet of typical RVers. 


With substantial experience in designing gas-related equipment, GasOne knows what people expect of gauges and builds its product accordingly. Boasting superb versatility, propane tank gauges for RV from GasOne adapt well to demanding conditions. 

FAQs About RV Propane Tank Gauges

How long would propane tank gauges last on average? 

The lifespan of gauges for RV propane tanks is frequently influenced by temperature, moisture, pressure, … Assuming that you don’t take things to the extremes and adhere to the usage recommendations in the owner’s manual, your tank gauge should last through multiple travel seasons. 

Do tank gauges for recreational vehicles need special storage? 

The diversity in characteristics means different RV propane tank gauges often have different storage requirements. Normally, outside of use, the average models just have to be kept away from elements. 

Is it necessary to calibrate tank gauges prior to use?

Today’s gauges for propane tanks of recreational vehicles don’t need to be recalibrated in the course of operation. Nonetheless, to optimize reading accuracy, it’s best that you pick up a model calibrated to the capacity of the propane tank on your rig. 

Could I use a residential tank gauge on my RV? 

Engineered for stationary applications, residential gauges lack the strength of purpose-design gauges for RV. Thus, when used on recreational vehicles, residential gauges break down quickly and cause troublesome issues. So it’s advised that you stick to RV propane tank gauges and avoid hassles.

Need More Gear Advice?

You can also find other in-depth reviews and buyer’s guides on Outside RV category where we provide you the handpicked list of top-rated products on the market with specific reviews, pros and cons to help you easily choose the best products for your needs and preference.

About Peter Wade

Peter Wade is a co-ordinator and writer at His hobbies are coffee, RV camping and photography. He now enjoys exploring the U.S. by RV with his two dogs. After obtaining a MA degree in Public Relations and Journalism, he had 8 years of experience working for the R&D Department of Outdoorsy. Peter provides a unique look and insightful knowledge about the RV lifestyle, and fills his blog with everything from RV camping guides to reviews about necessary RV accessories. If you are an RV enthusiast and want to get the most-updated trends of the RV industry, Peter’s articles are the must-visit contents.

1 thought on “Best RV Propane Tank Gauges: Constantly Measure The Propane Level!”

  1. The Camco propane tank gauge replacement is compatible with older propane inlet valves used in RVs, vessels, and propane gas grills. This is what I use on my ten-year-old RV to allow me to use modern tanks, and it works perfectly as a converter.


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