Vacuum sealing has become quite popular over the past several years as a simple, effective means of storing food for up to five times longer compared to food that is not vacuum sealed. This is because the vacuum greatly slows down the process of decay in foods and helps prevent freezer burn. This means you can purchase food in bulk for lower prices and keep it fresh for longer periods of time.
Its popularity has resulted in several auto vacuum sealer products on the market today. However, choosing the right one is important because it represents a long-term investment that will help you save money. What follows is a buyer’s guide so you can find the right auto vacuum sealer for your needs.
Types of Auto Vacuum Sealer Products
There are different types out there that offer a variety of features, so you will need to choose the one that best suits your needs.
External Strip: This is where the lip of the plastic bag is placed just inside the machine. The air is drawn out and the end sealed by heating the plastic. These are light machines well suited for occasional home use. While they work find with solid foods, they are ill-suited for soups and other liquids.
For occasional use with meats, veggies, fruits, cheeses, and more, this type of auto vacuum sealer is an excellent choice.
Chamber Vacuum: Here, the bag is placed inside the chamber and the air is removed which equalizes the pressure. With the air fully drawn out, the package is sealed by super-heating the plastic. This is a heavy-duty type of sealer that is perfect for commercial use. Plus, it can easily seal liquids since the bag sits inside the machine.
About the only downside for consumers is the price can be rather high. For businesses and those who vacuum seal on a regular basis, this is an excellent, highly durable product.
There are several features that you will need to consider when making your purchase. Here are some of the most popular.
Pulse Mode: Draws out the air in bursts. Works great with liquids so they don’t spill.
Gas Flush: Used in chamber machines, removes the oxygen for longer-lasting storage
Seal Bar: Seals the bag with heat so the contents remain fresh
Roll Storage: Lets you cut up the bag so you only unseal what you need.
You’ll want the features to match the uses that you want for your stored food. This will help in making your decision along with keeping the purchase price within your budget.
It’s not just the sealer, it’s the bags and the other items associated with it that can affect the price and the overall quality of the product itself. It is important that you choose bags that are BPA-free and suited for the type of machine that you are using. In addition, the other items you will need to consider are canisters for storing liquids and bone guards which strengthen the plastic so that bones do not puncture the side when sealing.
Remember to make price the last item so you can purchase the best that fits into your budget. Purchasing the right auto vacuum sealer takes a little research, but the results are well worth the effort.