This coffee maker has a very simple design and can be easily disassembled and cleaned. You should only clean it by hand since it will get damaged inside a dishwasher.
The Bialetti Moka Pot gives you an easy way to make coffee on a camping trip. It's made using extremely durable aluminum, allowing it to take quite a beating. It can be heated using a portable gas stove, so you won't need a separate water heater, but you should avoid setting it on a campfire, since the coffee won't turn out so great due to the uneven heat distribution.