Microcomputer-controlled intelligent temperature system features over-temperature alarm, timing, and temperature calibration for versatile operation. Hot air circulation system with high-temperature fans and optimized air ducts provides enhanced thermal uniformity throughout the workspace. Durable construction from stainless steel and premium galvanized sheets, equipped with over-temperature alarms and self-tuning capabilities. Precise temperature control ranging from 50-300°C with PID intelligent temperature controller for accurate and consistent management. Digital LCD display on the PID controller presents set and real-time temperature, timing, wind speed, and heating status for user-friendly operation.