GaswatchTM Digital Tank Scale with Detachable Display... easily know how much propane is in the tank!
Is it time to refill? Now you'll know for sure. Just put your propane Tank on this digital scale. You get a readout of the exact amount of gas left as well as the cooking time remaining. No more REALLY rare steaks on the BBQ because the grill quit. No more shaking the Tank and trying to guess. Best of all, there are no tools needed, no connections to handle, and no worry about leaks!
Innovation and ease:
Never run out of gas again!