Flame King Propane Tank Gauge Level Indicator Leak Detector Gas Pressure Meter Color Coded & Glow in The Dark Universal for Cylinder, BBQ Gas Grill, RV Camper, Heater Propane Gas Tank Level Indicator

Works well with standard small propane bottles. Easy to install and allows you to see amount of remaining propane in bottle.

Works as described

Works exactly as advertised and shipped quickly.

This seems like a great addition to our new grill. Hooks up easily, and works. Assuming it lasts, knowing the approximate level of propane will be very reassuring. With our old grill and no gas gauge, I was always nervous when I began to sense the gas level was low. The Flame King gauge is made out of solid material (brass) and fits perfectly. No leakage, at least so far.

Very easy to use effective gauge takes out the guess work of how much pressure or potential fuel left.

Milled perfectly and certainly will let you know the amount of propane in your tank. Getting caught in the middle of a cook with no gas is over.

Works great and easy to read guage.

Bought this gauge meter. Had a propane tank in my garage for 2+ years. Plug it in and it read 1/2 tank. Fired up my propane brand new NextGrill and cooked fine. Gauge read low (1/4 full but not yellow) next day, and could not get grill to ignite. Manually ignited and could only get minimal flame with all 4 burners going. Thought I burned too much gas on previous day (about 1 hour cooking time for 12 burgers) and exchanged for even older propane tank that was 4+ years old, which weight heavier than the 2+ years old tank. Leaked gas, upon hook up so disconnect and re-install previous tank. It worked better with 4 burners going now, so I suspected gauge meter to be faulty. Still could not get flame to go full blast so disconnected gauge meter and only use grill valve. To my amazement it worked; full output for all 4 burners. Requested return which was easy. Ordered GasPro gauge meter, which feel flimsier (knob for input to propane tank and knob for output to grill felt larger than receiver connector to propane tank and gas grill but they actually fit). Overall, construction feel more substantial than GasPro, and my gauge meter might be defective, but I'm happier with GasPro. By the way, upon connecting to GasPro, meter read 2/3 full, and zero-ed out nicely when I shut propane tank valve off.Design: 5 star.Built: 5 star.Easy of use: 5 star.Accuracy/function: 3 star (probably faulty sample)Ease of return: 5 star (though amazon not through manufacturer).