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Thermo Scientific™ Peltier Cooled Incubators Available on GSA/VA Contract for Federal Government customers only.

Receive excellent temperature uniformity from our low temperature incubators with Peltier technology, designed specifically for drosophila and biochemical oxygen demand (BOD).

Manufacturer:  Thermo Scientific™ 3990FL

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Catalog No. 39-90F-L

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Provide an energy-efficient solution for your research with Thermo Scientific™ Drosophila and Low Temperature Incubators, which are microprocessor-controlled with precise temperature specifications. Designed specifically for drosophila and biochemical oxygen demand (BOD) applications, our low temperature incubators offer excellent temperature uniformity and energy efficient thermoelectric cooling that eliminates refrigerated compressors. Operates within the temperature range preferred by fruit flies with programmable temperature and light cycles.

  • Peltier-cooled incubators operate within a temperature range preferable to the fruit fly
  • Peltier-cooled incubators meet APHA specifications for Biochemical Oxygen Demand
  • Thermoelectric cooling technology eliminate the need for a refrigerated compressor
  • Excellent temperature uniformity allows for more effective space utilization by insuring all areas are maintained at proper temperatures
  • Painted stainless steel interiors are easy to clean and corrosion resistant
  • Programmable controller allows for 40–step ramp and soak profiles or four files with 10–steps per file
  • All models include an RS 485 output as well as an independent over-temperature thermostat and alarm
  • Heavy duty shelves have 75 lb. capacity
Description & Specifications


15° to 40°C
24.1 x 25.6 x 54.8 in. (60.9 x 64.7 x 138.4cm)
19.5 cu. ft.
69.6 in.
100 to 120V
31.8 in.
54.8 in.
24.1 in.
25.6 in.
19.5 cu. ft., 552L
100 to 120V 50/60Hz
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