HFS (R) Digital LED 959D Hot Air Soldering Rework Station Blower Heat Gun A digital display shows the temperature. The control panel allows you to control and adjust the air flow and temperature. PID technology guarantees fast heating up, a stable temperature and rapid temperature recovery. A smart error detection function prevents the machine from overloading and therefore short circuiting. An automatic cooling function prevents overheating. Made for soldering and un-soldering various components such as SOIC, CHIP, QFP, PLCC, BGA or other temperature-sensitive materials. When the handle is lifted and in use, the system will be on. When the handle is put back down, it will automatically start the standby mode. This devise is highly efficient and quiet. It is perfect for repair shops, schools, production lines, laboratories etc.. Three stainless steel nozzles are provided (7, 10, 13mm) to be able to work with different components. Great for heating shrink, drying, lacquer removal, viscidity removal, pre-heating, and glue soldering.