I'd figure you could weigh out a chunk the right size, then you would know exactly how much CO2 you were adding to your keg. Some beer would freeze to the CO2, slowing evaporation....detrimental to flavor? How fast would pressure rise?
Alternatively, thinking of the weight of CO2 neccessary for carbonation, weigh gas bottle before/after to see carbonation progress?
I remember weighing the tanks at McDonalds in the 70's to check quantity inside, for re-order, since the pressure would change with temp so gauge is not perfectly accurate measure of quantity...
Alternatively, thinking of the weight of CO2 neccessary for carbonation, weigh gas bottle before/after to see carbonation progress?
I remember weighing the tanks at McDonalds in the 70's to check quantity inside, for re-order, since the pressure would change with temp so gauge is not perfectly accurate measure of quantity...