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The VWR 2.3 Cu. Ft. Gravity Convection Oven, Cat. No. 89511-404 is a gravity convection oven with 2.3 cu. ft. capacity. The temperature range from, 50°C to 250°C - allows for a wide range of drying and heating applications. 

Features:

• Consistency – Repeatable results with outstanding temperature stability and uniformity
• Wide temperature range, 50 – 250 °C and 2.3 cu. ft. capacity
• 2 wire mesh shelves included (55 lbs. capacity each)
• Powders and light samples will not be blown away by active air movement.
• Control and display; the PID control is easy to use, and has a large display for optimal feeback to the operator. Timer function allows to turn oven on and off at desired time. Overtemperature alarm and a dual sensor safety concept are providing peace of mind. For data monitoring the oven can be connected with a standard RS-232 interface to a computer.
• Easier chamber cleaning - due to stainless steel interior with smooth, rounded corners.
• Flexible shelving system with 13 to 19 positions allows taking best advantage of the internal volume. Heat stays inside the unit due to a unique insulation design, with benefit of low energy consumption and cool outside. 
  
• Processes such as sterilization or heated storage are followed economically. Air exchange can be controlled by a damper – open it for drying to remove humidity quickly, and close it for heat treatment with highest requirements for temperature accuracy.