What to Look for in a Reflow Oven
Solder reflow ovens are one of the vital electronics every electrical engineer needs to have. The devices enable the engineer to assemble printed boards faster. However, if you want to acquire a toaster oven, you may choose to build one or purchase a solder flow oven. It is not a good idea to try solder oven DIY projects since it can be costly. Buying a factory-made oven is the best option since it will save you time and money. If you are looking forward to buying a commercial bench reflow oven, here are the factors to consider that will help you get the right one that will best meet your needs.
When you have a reflow soldering machine, you will not have a hard time assembling high-density PCBs. Manual hand soldering can be hectic since it is time-consuming and require more energy. For this reason, it is best to have a reflow oven by your side. If you want to use the oven, you will have to apply a solder paste mixture that contains both flux and solder mask. The mixture is applied using a stencil too.
When searching for a reflow oven, you need to pay attention to its size. Engineers seem to have different preferences when it comes to the size of solder reflow ovens. If you want an oven that you can place on a table on your workspace, you may consider getting a low-and medium-end reflow oven. Such an oven is the best option if you focus on relatively low volume PCB assembly. Besides, you can get a smaller oven when you are on a tight budget. When you are looking for large standalone ovens, you should be ready to spend more since they are costly. However, they are the best option for factory space. The best part of such ovens is that they have a tighter temperature tolerance and provide higher temperature capability. Large engineering companies love using the ovens due to their ability to solder large volumes of PCBs. The feature of the ovens that allows them to perform all those roles is their conveyor belt that advances the circuit boards via a number of oven compartments at varying temperatures. Also, you can consider investing in a higher-end oven since it can achieve faster cooling and heating since they have more efficient water cooling and heating elements.
In addition to considering the size of the ovens, you need to pay attention to the manufacturers of the reflow oven you want to buy. When you search around, you will find many companies that manufacture the ovens. However, not all of them provide high-quality devices. Before you can spend money on an oven, check if the manufacturer you are considering has a good reputation in making the best quality ovens. You can consider reading online reviews to see what clients of the manufacturers had to say about the quality of ovens they bought from them. By observing these steps, you can be assured of getting the right reflow oven.