Thermo Scientific Midi 40 Small-Capacity Carbon Dioxide Incubator

Performance and capability of a full-sized incubator in a space-saving footprint

This economical, compact incubator is specifically designed for your small throughput needs - accommodates up to 35 culture flasks. The unit has an intuitive touchpad and bright digital display for easy entry of temperature, CO₂, and alarm data.


Keyed set point switch prevents unauthorized changes to the operating parameters. Radiant wall heating and natural convection provide even heat distribution on all sides for control and uniformity, while a thermal conductivity sensor located within chamber ensures responsive CO₂ control and a long service life. The removable water reservoir can generate relative humidity values up to 95% to promote optimal cell growth.


Tempered glass inner door and nonporous gasket protect samples and prevent condensation. Seamless, non-corrosive 304 stainless steel interior with rounded corners is easy to clean. Both audible and visual user-settable alarms ensure the unit is operating properly.