I am guessing the issue is if it will hit and maintain the correct pressure/temperature for safe canning.
My stovetop canner has a weight; as long as I keep that weight popping, then I have the correct pressure for safe canning.
I have one of those 3-in-1 pressure cookers. It works as a rice steamer, a crockpot and a pressure cooker. It has a hot spot in the center that burns everything, and I don't believe it will hold a consistent pressure for safe canning. Other than the burnt spot, the rest of the food turns out pretty good...
My stovetop canner has a weight; as long as I keep that weight popping, then I have the correct pressure for safe canning.
I have one of those 3-in-1 pressure cookers. It works as a rice steamer, a crockpot and a pressure cooker. It has a hot spot in the center that burns everything, and I don't believe it will hold a consistent pressure for safe canning. Other than the burnt spot, the rest of the food turns out pretty good...