Our business is simple. We make ultra precision air temperature control systems so you get precision results.

  • Improve the accuracy of your instruments by eliminating dimensional changes due to thermal variations.
  • We guarantee that a Praecis Environment system will maintain the temperature within your enclosure to at least 50 times better than ambient.

  • Have us design a Complete Environment for your equipment or retrofit an Air Temperature Control Unit to your existing enclosure.


Success Stories: Who is using Praecis Environment Systems?