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GASPRO Propane Tank Gauge Level Indicator, Accurate Propane Gauge for Propane Tanks, Cylinder, RV Camper, Propane Heater, Fire Pit, Gas Grill and More, Tool-Free Installation, Solid Brass

  • Based on 3,600 reviews
Condition: New
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This item is eligible for return within 30 days of receipt

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

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Availability: In Stock.
Fulfilled by Amazon

Arrives Wednesday, May 22
Order within 3 hours and 57 minutes
Available payment plans shown during checkout

Style: 1 Pack


Features

  • Universal It works with a QCC1 / type1 connection and 5-40lb propane tanks
  • Easy to readThe gauge with Color-coded dial for allowing you to see at a glance when your propane level is low. Without having to lift and shake the propane tank.
  • AccuracyThe gauge reading fluctuates according to the Surrounding temperature. It gives you an accurate idea of how much propane remains
  • Perfect forGreat for using gas grill, heater, smoker, camp stove, RV's, tabletop grill, fire pit table, turkey fryer, and more propane appliances
  • TipsPlease turn the valve on slowly. Turning it on suddenly may activate the safety shutoff. We offer 1-year 100% money back guarantee and lifetime customer service

Product Dimensions: 12 x 15 x 15 inches


Item Weight: 10.4 ounces


Manufacturer: GASPRO


Item model number: TG321-2


Is Discontinued By Manufacturer: No


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, May 22

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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  • Affirm Financing
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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Gauge for propane tanks
Style: 1 Pack
This is great for confirming the have enough propane to finish grilling your meal before you start.
Reviewed in the United States on September 5, 2023 by Stephen C

  • It works
Style: 1 Pack
Amount of propane in tank
Reviewed in the United States on August 24, 2023 by John Kerrigan

  • Excellent
Style: 1 Pack
Exactly the part I needed
Reviewed in the United States on August 24, 2023 by John Barker

  • GASPRO Propane Tank gauge
Style: 1 Pack
Gauge was very easy to attach to the tank and provides piece of mind with safety.
Reviewed in the United States on July 17, 2023 by Wendy

  • Love this. Don't know how I lived without one!
Style: 1 Pack
Love having this! Makes grilling not a guess work.
Reviewed in the United States on July 20, 2023 by BHRN

  • Propane Gauge
Style: 1 Pack
Works perfect and good price.
Reviewed in the United States on July 20, 2023 by Debbie

  • Almost works
Style: 1 Pack
Just missed the return window, which was yesterday, otherwise I would be returning. Gauge yesterday showed 1/2 propane tank, when it was turned off. Turned on tank and grill, still showing 1/2 tank, grill ran for 5 minutes, gauge still shows 1/2 full but tank is empty. Replaced with a full tank, no gauge, and back up and running. Will go back to estimating tank, gauge is going in the trash can. Had higher hopes it would work. ... show more
Reviewed in the United States on August 26, 2023 by Amazon Customer

  • Great price
Style: 1 Pack
Easy to install and very handy!
Reviewed in the United States on July 1, 2023 by Larry Hamilton

  • Excellent product!!
Style: 1 Pack
Excellent product!!!
Reviewed in the United States on June 8, 2023 by Art Diaz

  • GasPro propane gague
Style: 1 Pack
Female fit to the propane tank feels kinda larger/loose but will fit the tank male outlet. Works out of the box without any tinkering. Previously bought FlameKing which has more reviews but did not work. There must have been sandy debris in the valve as it reads half full on a new tank and within 2 hours of use, read empty and gas output dropped to negligible as it metered (only the nearest burner had flame). Tank felt heavy though, so I bought this gauge and it read 3/4 full and gas output was normal on all 4 burners. Highly recommend. ... show more
Reviewed in the United States on January 11, 2022 by macgandalf

  • Works Like it should...But.....
Style: 1 Pack
I give this 4 Stars because it is a bit tricky to install. I read of one person that had a problem with leakage and so did I, at first attempt of install. Someone also complained of short threading and leakage. So I examined all the parts including the tank nozzle threads after my 1st attempt that produced a large leak not at the tank, but at the coupling of the barbecue gas valve and the collar of the gauge. Here’s my fix of this problem...I pushed the barbecue gas valve hose into the gauge until it bottomed against the seal in the gauge, then tightened the collar down. You cannot rely on the collar alone to make the seal work. Then I used the collar on the other end of the gauge to fasten it to the tank. That end seals with the collar alone being tightened. The gauge works great now, no leaks! ... show more
Reviewed in the United States on August 25, 2018 by robron99

  • it works well.
Style: 1 Pack
does show approx. how much propane is left but won't know for sure how accurate till tank goes mt.
Reviewed in the United States on March 8, 2023 by zanzibar555

  • Doesn’t show accurate reading
Style: 1 Pack
I ordered this recently because I wanted to be able to see how much propane I had in my tank for the grill. I installed it very easily, and the gauge showed right away that I had about a half a tank of propane. That seemed accurate. I just went outside to light my drill and the gage shows that I have a half a tank of propane. But the grill won’t light. I took off the gauge and reinstalled it on the same tank. Now it shows that I have a full tank. The grill wont light. Obviously the gauge is defective. Since I just ordered this a few weeks ago I tried to return/replace it, but it shows that the item is not eligible for return or replacement. Waste of money. ... show more
Reviewed in the United States on June 26, 2023 by Jeff T

  • Price
Style: 1 Pack
The gauge is not accurate, more of an estimate
Reviewed in the United States on January 17, 2023 by Shawnie Glore

  • Great add-on!
Style: 1 Pack
This device is a great addition to my propane tank. The gauge is what I needed especially when a nearby source of water was not available (you know, the hack about pouring water to find out how much propane is left in the tank). I can grill without having to stress about running of propane. If you grill enough, this add-on can help you out. It was a good buy, 5 of 5 stars. ... show more
Reviewed in the United States on June 26, 2022 by Rene Guzman

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