Altitude test chambers are specially designed for the testing of avionics, aerospace and products which are exposed to high altitude conditions. These simulators operate in a wide range of temperature altitude with user programmable rate of ascend and descend. Optional models are available with humidity to perform the CATH (Combined Altitude Temperature & Humidity) cycle.


  • Internal test space volume 540 Litres to 1,500 Litres
  • Temperature range -70°C to 180°C
  • Humidity range 10% to 95% RH (optional)
  • Altitude range from atmospheric to 1 mbar
  • Rate of cooling / heating 5°C / Min
  • Evacuation time  < 30 Mins

Features as standard:

  • Temperature ranging from -70°C to 180°C with optional humidity
  • Altitude range up to  1 mbar
  • Touch screen controller with facilities of remote monitoring and operation, Internet Explorer based communication; web enabled graphic operator interface, on-board communications and built-in Ethernet
  • Square threaded durable locking arrangement for easy opening of door
  • Vacuum-sealed imported teflon feed-thro flanges will be provided for energizing the specimen during testing for variable power capacities
  • Vacuum sealed window with cyclic de-fog heaters to ensure clear vision of test subject
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