This horizontal airflow oven is designed for continuous drying operations at temperatures up to 260°C. Factory-set over-temperature protection prevents control failure from damaging contents and guards against burnout. The controller is capable of a 40 step ramp and soak profile, or 4 files with 10 steps per file. Time and temperature are displayed in a three-digit LED readout for fast and accurate setting. High temperature gasket door seal eliminates air leakage and ensures longer gasket life while being subjected to extreme operational temperatures. This unit includes long-lasting, low-watt density heating elements. It also has adjustable heavy-duty hinges and a door latch that are designed for lifetime service.