Industry: Aerospace & Defense
Testing Application: Environmental Simulation for Space Hardware Components
A global leader in aerospace & defense technology industry approached Associated Environmental Systems (AES) in need of a specialized, high-performance test chamber for satellite component testing. Specifically, the client required a solution to validate the environmental durability of sensitive satellite hardware components under extreme conditions, including cooling and precise moisture control, while maintaining a strict Class 1000 cleanroom environment.
The AES Solution
AES engineered the FD-280-4 Temperature Only Environmental Test Chamber, a high-performance 80 cu ft floor model chamber built to meet the unique demands of aerospace hardware validation.
- Integrated HEPA Filtration: To meet Class 1000 cleanroom requirements, the chamber features a specialized H14 HEPA filter (12" x 36") to ensure clean air circulation throughout the 80 cu. ft. workspace without compromising thermal performance.
- Extreme Thermal Range & Rapid Cycling: The system utilizes a cascade refrigeration system and LN2 gas supply to achieve a wide temperature range of -70°C to 180°C, supporting an IEC rise rate of 4.75°C/minute for rigorous thermal stress testing.
- AESONE CONNECT® Interface: This software integration provides a customizable dashboard for remote monitoring and data logging, paired with a Watlow F4T controller and product-sensing thermocouples for precise device-under-test (DUT) tracking.
- Custom Heavy-Duty Loading: The chamber includes a custom, full-extension stainless steel shelf rated for 350 lbs and specialized GN2 purge systems with humidity sensors to achieve below 5% RH, ensuring the safety of moisture-sensitive electronics.
Crafting Your Perfect Test Set-Up
This solution was custom-engineered to meet aerospace testing demands. By combining extreme thermal capabilities, advanced air filtration, and heavy-duty structural design, AES delivered a custom system that accelerates development cycles and ensures maximum reliability during critical satellite component testing programs. This project highlights AES’s commitment to designing advanced, customized test solutions that help engineers push boundaries—supporting innovation in the aerospace sector and beyond.
