Flame King Propane Tank Gauge & Leak Detector
$16.01 on Amazon.com (as of October 11, 2026, 11:59 AM EST) View details ↗
Ensure uninterrupted outdoor cooking and heating with the Flame King Propane Tank Gauge Level Indicator and Leak Detector. Designed to provide precise monitoring of your gas levels, this universal brass pressure meter features an easy-to-read, color-coded dial that clearly indicates when your propane supply is running low. Whether you are operating a backyard BBQ gas grill, an RV camper, or a patio heater, this device delivers reliable performance to help you avoid unexpected empty tanks during your activities.
Safety is paramount when handling pressurized gas, and this unit is engineered with an integrated excess flow check valve that automatically shuts off gas delivery in the event of a sudden surge or line break. This critical mechanism helps prevent dangerous leaks and potential fire hazards. Furthermore, the dial is equipped with a convenient glow-in-the-dark feature, allowing you to check your remaining propane levels clearly even after sunset. Fully tested and approved to meet strict UL, ANSI Z21.18, and CSA 6.25 safety standards, this propane meter offers dependable operation and peace of mind with every use.
| Material | Brass |
|---|---|
| Safety Standards | UL, ANSI Z21.18, CSA 6.25 |






