"With short warming up times, high-precision temperature control and turbo-drying, the vacuum oven VO shows off all its strength – at the same time it can handle heat-sensitive or oxygen-sensitive substances and materials such as cosmetics, food, clocks, books or PCBs and other electronic components with unparalleled gentleness when drying. The direct contact between chamber load and the heatable and removable thermal shelves guarantees in all vacuum oven VO models a quick and even temperature control without loss of heat. -Temperature range up to +200 °C -3 model sizes (29 l, 49 l and 101 l) of vacuum oven VO -State-of-the-art control technology based on the performance class for all models -Anti-splinter; VDE-tested door construction for all models -Pump control: Optimised rinsing procedures for pump membranes as needed, as well as signal output for pumps ON/OFF" Options and accesories Vacuum Oven visit : http://www.memmert.com/products/vacuum-oven/vacuum-ovens-accessoires/