Sensor Placement Strategies for Better Mica Heater Temperature Feedback
https://advanced-heat-elements.juniperbrief.com/posts/how-to-choose-a-mica-heating-plate-for-high-temperature-applications
In heated plates, a mica heater must deliver heat in a controlled way. It uses a resistive heating circuit supported and insulated by mica. One useful trait is high-temperature capability. Still, mechanical stress can change the result