The Thermo Scientific Heratherm Advanced Protocol Mechanical Convection Oven OMH100 provides the necessary technology for users requiring ultimate accuracy and increased heating capability up to 330 C while mechanical convection provides superior temperature uniformity, fast temperature recovery after door opening and fast sample heating / drying. An environmentally friendly design reduces energy consumption by as much as 20% compared to previous models and features a very small footprint ratio compared to the interior volume providing maximum space efficiency. The sophisticated timer extends automation options available to the user. Choose between a recurring weekly timer, run the oven based on the 24 hour clock or automate the oven to turn on / off after a pre-set time. The OMH100 also features adjustable fan control, programmable controller for temperature ramps / dwells, simple calibration routine, boost function for rapid heat up, 180 degree door opening for convenient interior access, simple microprocessor based touch button controls, large easy to view vacuum fluorescent display, an automatic overtemperature alarm system, RS232 data interface and a 2 year parts and labor warranty.