CO2-Cover KM Set

CO2-Cover KM Set

The CO2-Cover KM Set is designed for the Uni­ver­sal Mount­ing Frame KM with Click-In Sys­tem to pro­vide the cell cul­tures with a defined air-gas mix­ture dur­ing the obser­va­tion inside large, heat­ed PeCon incubators.


  • For the use togeth­er with Uni­ver­sal Mount­ing Frame KM on invert­ed micro­scopes and Click-In Sys­tem (not suit­able for mul­ti­well plates)
  • Con­stant gassing of cell cul­tures with CO2 and/or N2 and an opti­mal dis­per­sion of the air-gas mixture
  • Rel­a­tive air humid­i­ty of approx. 90% under the cover (Humid­i­fi­ca­tion Bot­tle includ­ed with the gas con­trol unit)
  • The cover con­sists of black PMMA and is sup­plied with two vari­ants of glass inserts
  • Slid­able glass inserts
  • Vibration-free access due to the smooth-running glass covers
  • Qual­i­fied for micro­ma­nip­u­la­tion and spe­cial microscopy tech­niques, e.g. DIC
  • see Flyer CO2-Cover KM Set


Vari­ant 1 Vari­ant 2 


Fast and sta­ble gas exchange under this cover, illus­trat­ed by the reduc­tion of oxy­gen down to 0.5% with­in 2 min. with the use of a CO2-O2-Con­troller 2000.


Material acrylic glass (PMMA) black; glass
Dimensions (LxWxH) 167.80 x 138.0 x 16.0 mm (with glass insert 19.10 mm)
Rectangular opening 90 x 105 mm
Observation area (glass insert) (LxW) 80 x 70 mm
Weight with insert 1 = approx. 210 g, with insert 2 = approx. 190 g
CO2-Cover KM Set


  • see description
  • Not compatible to Märzhäuser SCAN IM 112 x 74

a) see Adapter Frame for Universal Mounting Frame KM for a solution, or

b) with stage modification (Contact us)