The antistatic design of the HHL-3000 reliably prevents PCBs and circuits from being damaged due to static charging. The HHL-3000 is controlled by a microprocessor. The temperature of circuit board to be reflowed can be reduced by using the temperature sensor. The digital display enables an easy reading of tempertaure and time, making the handling of the device easier. The HHL-3000 reflow oven is also suitable for lead-free solder and applications.