Others say...

"BBQ Tank Gauge"
I always had trouble trying to estimate gas usage of my BBQ. A friend had this type of gauge on her tank and it worked well. I decided to purchase this gauge for my tank. Now, no more guesswork on gas level. It was easy to install and is easy to read. Sure makes it easier to determine gas level BEFORE that BBQ party. And the price is right!

"So far so good"
This was easy to put on and this is my first gas grill. No leaks and no restricted gas flow from what I can tell. My propane tank hasn't been used much, so hard to review the actual functionality, but all I know is that it did go to full when I hooked it up.

"Bought three, none worked"
Actually, one of the three that I bought worked for a few minutes. They all refuse to allow the passage of the gas to the grill. I suspect that the wonderful "emergency leak shutoff" is malfunctioning..? and shutting off the internal valve.

"OK, but"
I got one of these hoping to use it on my weber grill that has a small 10lb propane tank to help light the charcoal. It doesn't read at all on this tank. I moved it over to a propane heater with a standard size tank and it appears to work just fine but unfortunately the extra 3 1/2" it adds to the hookup means I can't close the door of the cabinet that holds the tank. If neither of these things creates a problem for you it seems to work fine.

"Take the guess work out of how much gass you have left"
Well made product and does what it is supposed to do. If you have two tanks, and keep one full as a spare. You still only need one of these gagues and leave it attached to the Grills gas hose.

I totally recomment it.

Rod