Combined Humidity, Altitude, & Temperature (HAT) Testing
X-ES uses its Thermotron FA-35-CHM-LN2 Chamber in the environmental testing lab to perform on-site combined humidity, altitude, and temperature (HAT) testing.

Liquid Nitrogen (LN2) cooled fixtures can be used to control the thermal interface temperature for conduction-cooled systems.
Combined Humidity, Altitude, Temperature (HAT) Tests
The following are some of the combined humidity, altitude, and temperature (HAT) tests X-ES has experience performing on-site for system- and board-level qualification efforts.
- MIL-STD-810 Combined Temperature, Altitude, and Humidity
- DO-160 Combined Temperature and Altitude
