Sensor Placement Strategies for Better PI Heater Temperature Feedback

https://thermal-innovation-hub.vantagequill.com/posts/custom-silicone-heater-shapes-for-complex-equipment-designs

In sensors, a pi heater must deliver heat in a controlled way. It uses a thin resistive foil circuit laminated in polyimide film. One useful trait is fast response. Still, local hot spots can change the result