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Andrew Spaulding
Phone: 818-709-0568
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To Our Valued Customers

Environment Associates, Inc. believes in the principle of "Continuous Quality Improvement", and we consider
ourselves Industry Leaders in Customer Satisfaction.

While actively seeking ways to enhance our Quality and Technical programs we appreciate and value greatly all customer feedback. Please feel free to contact our Quality Assurance Department directly, at any time, to offer advice, voice a concern or offer a compliment.


Dennis von Schmausen
Director Of Quality Assurance
von_schmausen @ eatest.com
Phone: (818) 709-0568 ext. 232

Thermal Vacuum Testing

When you want to test your product for extreme space conditions, that include temperatures from 155°C to -175°C at space vacuum altitudes, Environment Associates is your solution. Using this test to determine the unique failures of space mechanisms that orbit the earth is “key” in improving system reliability. Thermal vacuum testing is similar to thermal cycling but adds deep space vacuums for detecting corona/arcing and intermittence and increases a product’s out-gassing. The key failure modes found during this test are: 1) Electrical Intermittence, 2) Thermal Control Issues, 3) Arcing, 4) Corona, 5) Material Out-gassing, and more, to determine a product’s flight-worthiness for workmanship and processing issues.

We provide heating and cooling by direct contact through the use of a conductive chilling plate or the chamber’s shroud surface.

We regularly meet the requirements of contractors such as Lockheed Martin, Boeing, NASA JPL, Northrop Grumman and Astrium.

Contact us to review your particular testing needs.

Please contact for more info: Andrew Spaulding, Andrews@eatest.com, Phone: 818-709-0568
Los Angeles Test Facility
9604 Variel Avenue
Chatsworth, California 91331
Phone: (818) 709-0568
Orange County Test Facility
2300 West Cape Cod Way
Santa Ana, California 92703
Phone: (714) 541-4808

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