• Flamekeep™ - 50% OFF TODAY

  • Flamekeep propane tank gauge
 Rated 4.8 Excellent - Trusted By 17,000+

Flamekeep ™

$119.99
$119.99
SAVE Liquid error (snippets/price line 116): Computation results in '-Infinity'% Sold out
 

check_circle Know when to swap before the flame dies

check_circle Read your tank after dark at a glance

check_circle Stop guessing how much is left

check_circle Ditch the lifting and shaking routine

Low Stock - Selling Fast

SUMMER SALE — [pct]% OFF + [gifts] FREE GIFTS --:--:--
Low stock available Fast Shipping

Order today and it ships by -
  • Apple Pay
  • American Express
  • Mastercard
  • Visa
  • Discover
  • JCB
  • Union Pay
  • Diners Club
  • Google Pay
 

  • Spin the gauge onto your tank connection by hand using the large nut.
  • Connect your appliance line to the outlet end.
  • Open the tank valve and read the dial: GAS in green, LOW GAS in yellow.
  • Swap tanks when it reads LOW GAS, and use the attached dust cap on the outlet.

  • 1-pack: 1 gauge adapter with attached dust cap
  • 2-pack: 2 gauge adapters
  • Packed in a bubble bag inside a small white box

Once your item/s is dispatched,
the estimated delivery time is:

- USA: 2-9 business days
- UK: 5-13 business days
- Australia: 5-13 business days
- Canada: 2-12 business days
- Europe: 5-13 business days

You have 90 days to return your product for a full refund (return shipping is covered by the customer; defective items ship a free replacement).

✓ Official Authorized Retailer

This product is not available on Amazon or eBay. You are purchasing directly from the only authorized seller — which means full warranty, verified authenticity, and dedicated customer support. Beware of counterfeit listings on third-party marketplaces.

Flamekeep propane tank gauge

Flamekeep

 4.8/5
View full details

  • Over 17,000 recommend Flamekeep

Built to Take the Guesswork Out of Propane

speed

Know the level in one look

Green marks GAS and yellow marks LOW GAS, so you know when to swap tanks without lifting a thing.

light_mode

Check it during a late cookout

The luminous dial glows in the dark, so you can read your tank at a late cookout or a campsite after sundown.

Flamekeep
back_hand

Get it on without a wrench

Spin it on by hand with the large nut. A US-standard thread gives a firm, airtight connection.

shield

Brass that stands up to corrosion

Built with a solid brass body and bezel and a thickened valve body, so it is corrosion resistant.

Frequently Asked Questions

verified +347 experts reviewed it as the best choice in 2026
Q1 Will it fit my BBQ grill tank?
It fits North American 5-40 lb (2.3-18.1 kg) tanks with a QCC1 (Type 1) connection, and it is rated for 80,000-150,000 BTU/h appliances. Check your tank label and valve type before ordering.
Q2 How accurate is the dial?
It will not give you exact gallons, but the yellow LOW GAS zone tells you it's time to swap. You read a color zone at a glance, which beats lifting and shaking the tank to guess.
Q3 Do I need tools or tape to install it?
No tools. You tighten it by hand with the large nut, and the US-standard thread makes a firm, airtight connection. Then open the tank valve and read the dial.
Q4 Can I read it at night?
Yes. The dial is luminous, so it glows in the dark and stays readable at night. That helps at a late cookout or a campsite after sundown.
Q5 Does it have an excess-flow shutoff?
It has a built-in shutoff that closes on excess flow. It sits between your tank and your appliance line, in a solid brass body.
Q6 Should I get the 1-pack or the 2-pack?
Choose the 1-pack for one tank. The 2-pack gives you two identical gauge adapters, handy if you keep a spare tank or use one for the grill and one for camping.
50% OFF Flamekeep

Ready to make it yours?

Get Flamekeep at today's price with your free gift included — and a full 90 days to enjoy it.

4.8/5 by 17,000+ customers 90-Day Money-Back Fast Shipping
shield_lock 100% Secure Payment
delivery_truck_speed Fast Shipping
support_agent Premium support
star_shine Reviewed Top 1 in 2026