Maintenance Planning for Equipment Built Around a Wafer Heater

https://heater-design-center.northvaledigest.com/posts/how-watt-density-affects-silicone-heater-performance

In wafer heating chucks, a wafer heater must deliver heat in a controlled way. It uses a controlled heating assembly designed to warm a wafer support or chuck. One useful trait is multi-zone control. Still, sensor offset can change the result