• 29L Vacuum Oven, Celscius Software, 230v
• Temperature range up to +200 °C
• Vacuum control range: 5 to 1100 mbar
• 3 model sizes (29 to 101 litres volume)
• 1 model variant: TwinDISPLAY
• Anti-splinter; VDE-tested door construction for all models

The direct contact between the load and the heatable and removable thermoshelves in the chamber of the Memmert vacuum oven VO ensures rapid and uniform temperature control of food, cosmetics, watches, books, PCBs, or injection moulds, without the loss of heat.

Significantly reduced heating-up and processing times in the vacuum drying oven

When vacuum drying large quantities of powder or granulate, the vacuum cycles, which Memmert is the only manufacturer worldwide to offer, come into play perfectly: Two vacuum values can be set, between which the pressure has oscillated under controlled conditions. This way, a large amount of dry air is admitted within a short time, which absorbs humidity and is immediately extracted by the vacuum pump.

Climate-friendly accessories: The vacuum pump saves around 70% of energy

The spectrum for vacuum drying in a Memmert vacuum oven VO ranges from foodstuffs to cosmetics, granulate, watches, books, printed circuit boards, to electronic components or injection moulds - also due to the low final vacuum of the speed-controlled, chemical-resistant vacuum pump of up to 2 mbar. The demand-oriented pump control ensures a significantly longer service life for the membranes. The energy saving potential is particularly impressive compared to an uncontrolled vacuum pump: with representative measurements in ramp operation, energy consumption was around 70 % lower, and even better values were achieved with a constant vacuum value. The speed-controlled Memmert vacuum pump is automatically detected by every vacuum drying oven VO. In the event that another vacuum pump or a central vacuum supply is connected, the vacuum is controlled via solenoid valves.

Uniquely precise: The Memmert VO direct heating system

Multi-Level-Heating & Sensing: intelligent direct heating via individually placeable thermoshelves with separate sensors guarantees short heating and process times in the Memmert vacuum drying oven. The control circuits react precisely to different loads or humidity and maintain a constant set temperature during vacuum drying. Thanks to the direct contact between the heating and the load, practically no heat loss occurs. Each thermoshelves can be individually calibrated.

A Memmert vacuum drying oven offers unique advantages

• The user-friendly, intuitive operating concept
• Nearly exclusive use of high-quality, rust-resistant, and easy-to-clean stainless steel for interior and exterior housing
• precise and homogenous temperature control thanks to a product-specific heating concept
• a wide range of options for programming and documentation using interfaces, integrated data loggers, and the AtmoCONTROL software
• 3 years guarantee worldwide