Keeping the proper equipment is absolutely crucial to making beer properly. One of many equipment pieces you will need is a CO2 regulator. This is the piece that allows you to control simply how much CO2 is being sent in the keg. If you don't know what you are looking for, the process might seem somewhat overwhelming, but it really isn't that difficult.
Being able to control the CO2 commencing the beer is vital to it being good to drink. Too much will result in a lot of foam, and nobody likes losing beer to foam. Also, whenever there is a lot of pressure, there is the risk of something bursting, inside them for hours something to tell you simply how much pressure is present is the better way to avoid something like this happening.
If you have a regulator with a gauge, additionally, you will be able to get the right pressure going for any type of beer. Some beers want more carbonation than others, and this could also come down to some personal taste. A gauge will help you set the tank to permit our just the right level of C2 for any given beer. Then down the road you will be able to set it faster as you know where you want to buy.
Some people insist on having two gauges on their own regulator because they think they must be able to see how much pressure remains in the CO2 tank. The situation with this is that the gauge is only going to tell you whether there's pressure or not. When the CO2 runs out the needle will suddenly drop from the lack of pressure. Generally such a thing happens so quickly you don't have time to do anything regarding it anyway.
The only exception to this particular is if you have a 20 pound or larger CO2 tank. In case you have a large tank such as this, once the CO2 runs out there may be enough pressure in the tank to push more beer out from the keg. But most people don't use a tank this big. So for the majority of cases, a single gauge is going to do just fine.
If you are thinking about using nitrogen in your beer instead of carbonation, make sure you get a coupler that permits the regulator to be hooked up to a nitrogen tank. So many people are choosing this option given it makes a smoother beer. In this way you can use the same gauges, but you will be able to use CO2 or nitrogen anytime.
Finally, make sure you get a "gauge cage" for your regulator. This is a small item that is certainly usually made from strong wire that goes around the gauge. Gauges aren't terribly harmful for replace, but it is an amazing annoyance to accomplish if yours gets broken. You'd be amazed by how frequently such things happen and the many ways that it can occur.
By getting the right regulator with a gauge the whole process of setting up your beer keg will likely be made simpler. Besides this, adding a couple extra accessories will assist you to keep your equipment in good shape. Once you have all of this and possess it set up, it is possible to enjoy your beer without worry.