Flame King Smart Propane Tank Scale with Bluetooth


  • Accurate Readings
  • Bluetooth Technology
  • Requires AA Batteries
  • For 20lbs. 30lbs. 40lbs. (30lbs. & 40lbs. require a subscription direct with Flameking)

**Standard shipping rates apply to lower 48 states.  Free shipping for local deliveries with purchase of tanks



  • Always know where your propane tank level is at.  Don’t worry about running out of propane again! With this digital gas indicator, you can track and monitor the levels of your large or small tank so you never run out of gas in the middle of a good barbecue!
  • Weights & measures most gas tanks: get the most accurate measuring of weight! Track and monitor the gas levels of most propane gas tanks. The scale and application are compatible with 20, 30 and 40 pound propane cylinders.  
  • Smart technology app: monitoring your scale with your mobile phone is easy with the help of our Smart scale app. Our app ensures that your device is connected to Bluetooth and it allows you to wirelessly track propane levels.
  • Long lasting battery Operated: The Red LED indicator illuminates during connection and is not a power light. Our scale can last for 3 months on standard Battery charge. This device requires 2-AA batteries (not included).
  • Versatile & multipurpose: use this scale to weigh and measure multiple gas tanks for barbecue grills, patio heaters and RV campers. A high-quality construction makes it durable while lightweight materials make it easy to store and transport.

Additional information

Weight 1.68 lbs
Dimensions 12 × 12 × 2.5 in