How To Read Propane Grill Tank Gauge . Simply read the percentage on your gauge and compare it to the size of your tank in gallons. Tanks are filled with liquid propane, and are only filled to.
You should easily be able to see how much propane you have left in your tank. When your tank gets below 20% you should schedule a refill soon. Below, we’ll outline four methods that will help you check your propane tank level.
The gauge displays the percentage of propane in the tank.
Simply read the percentage on your gauge and compare it to the size of your tank in gallons. If your gauge shows 20%. You can perform some simple math to determine how much gas is in your propane tank. When the propane is down to about a quarter of a tank or 5 lbs of propane or so the pressure begins to fall and this is when the gauge will move into yellow.