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Military & Space Programs

II-VI Marlow has extensive experience providing space-qualified applications to numerous U.S., Canadian and European customers. The engineering staff can design one- to six-stage thermoelectric coolers for operating environments ranging from 85°C to -110°C to perform in high-vibration and mechanical shock environments. We have provided thermoelectric coolers for:

  • Visible detector cooling
  • CCD cooling
  • Infrared detector cooling
  • X-ray detector cooling
  • Radiation shield cooling
  • UV detector cooling
  • Laser interferometers
  • Thermal cyclers
  • Blood sample freezing
  • Food refrigeration and freezing


II-VI Marlow’s thermoelectric solutions are used on the Hubble Space Telescope, the Space Shuttle, the International Space Station and various defense, meteorological, atmospheric and scientific satellites.