Propane Chief Gas Gauge
Just connect our Propane Chief between your tank and your grill, and remove the risks, and surprises, from gas grilling. Actually measures the vaporization rate of propane gas; tells you when gas is running low relative to your usage rate and needs to be refilled. For safety's sake, Positive Seal mechanism prevents any gas flow until your grill is completely connected. And a built-in leak detector gives you an Instant Leak Check with every start up. So you can barbecue the steaks without blowing up the patio!