Thermo Scientific - 150i and 240i CO2
by Thermo Scientific

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Protect valuable samples while optimizing cell growth. Thermo Scientific™ Heracell™ 150i and 240i CO2 Incubators with Stainless-Steel Chambers provide the ideal in-vitro environment. Clean, reliable and easy to use, they feature fast recovery characteristics and a convenient touchscreen user-interface.

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-Ed S
9 years ago
Thermo Scientific Heracell 240i - condensation problem

I have one of these CO2 inbators that has condensation building up around seal on the inside of the glass door. Every time we open the door all the water drops off to the floor. Most annoying. We have replaced inner door seal to no avail. Have tried to see if there is a setting that can bias the door heater to go hotter or cooler to see if the problem can be eliminated. The service manual seems to indicate there may be a setting but have not yet found it.

Any help appreciated - Thank you



-Dr. Z
9 years ago
HeraCell 150 Incubator - Fan dead

I have 2 of 4 Heracell 150's purchased in 2005 whose fan motors died within 1 month of each other. How easy would it be to replace these myself and where can I get parts for it?



  • CAN™ Touchscreen Control
  • Door-mounted for easy accessibility and viewing
  • Convenient on-screen user prompts for simplified measurement and control navigation
  • Choice of languages 
  • Changes in culture environment visible on screen logs and usage recording 
  • Visual monitor alarm
  • TC or IR CO2 Sensor
  • Standard thermal conductivity (TC) sensor features accurate gas sensor technology
  • Infrared (IR) sensor features exclusive split-beam technology for precise CO2 control in fluctuating temperature and humidity conditions 
  • Rapid Humidity Recovery
  • Large, directly heated water reservoir 
  • Recovery times are up to five times faster than conventional water pans
  • Water level alarm with audible and visual alerts 
  • O2 Control with Auto-Cal
  • Two O2 control ranges precisely control oxygen concentration 
  • Ideal for applications requiring decreased or increased O2 conditions 

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