Tenney industrial vacuum ovens perform product testing and MIL-SPEC testing, and they can be incorporated into many commercial production processes. The chambers provide a complete vacuum system and control system that is pretested and ready to operate. You only need to connect the chamber to an electrical power source.
The basic vacuum ovens are designed to function at vacuum levels up to 20 mm Hg (80,000' altitude). Vacuum pump systems of greater capacities are available with vacuum capabilities up to 0.169 mm Hg (20,000').