When I saw the pics I thought there is no way humidity levels are maintained well in that setup... glass tank, screen top, heat lamps, aspen, plus she looks a little crispy but it could just be an optical illusion from her skin condition. I do see condensation near the top so maybe you live in a naturally humid environment? But chances are your unreliable gauges are not telling a true story.
Moral of the story:
Thermostats!
Better temp & humidity gauges
Husbandry tweaks to substrate and environment
No smoke of any kind near your snake