Discussing Temperature Control AccuracyDiscussing Temperature Control Accuracy

Temperature control accuracy does not equal the temperature deviation on the workpiece surface: the former is an indicator of the temperature control within the furnace environment, while the latter is the actual heating result of the workpiece, which can differ due to the heat transfer process. The core logic of process control: by ensuring temperature control accuracy (stable furnace temperature) and combining it with uniformity design inside the furnace and process time control, the temperature on the workpiece surface is indirectly ensured to meet the requirements.