I have a smok g150 with a big baby beast on it. Each time i hit it it, the coil heats up 2-3 degrees celsius. Is this normal?? How much should it be heating up each hit? Thanks for the help.
The celsius reading on the smok mods around the 20-30c range (temp control usually starts at 100c at the bottom end) is the pcb board temp of the internals. It shows how much the board/chip inside is heating up and chain vaping will usually heat it up a bit. Kind of a cool feature but pretty much pointless since there's no listed specs of what the 'safe operating' temps are.
For instance a temp reading for the cpu on a pc, if it's an older amd fx and the cpu temp is 60c that's a problem. On an intel cpu from the same era 60c isn't a problem at all with a max ceiling of around 100c. If neither of those ceilings were listed then getting a cpu temp reading of 60c - well ok, what do you do with that? Normally my smok alien pcb temps are around 25-32c but I have nothing to compare it against. It would mean more if they stated 'max safe pcb temp is 40c' but it could be anywhere from 35c to 100c for all I know.