An environmental vacuum/temperature space simulation system designed for vacuum performance of 1.0 x 10-6 Torr within two hours will be put to use by a logistics company.

Thermal Product Solutions, White Deer, Pa., shipped the Tenney system. It includes a fluid-conditioning system to temperature-condition the chamber using an electric immersion heater. An LN2 fluid cooling system will heat and cool the circulating heat transfer fluid.

The outer structural shell of the environmental simulator can resist one atmosphere of external pressure while under vacuum. The temperature range of this space simulator is ­140 to 311°F (60 to 155°C) with temperature uniformity of ±9°F (±5°C).