OPTIONAL External Heated Purge Air Module Â
An Evolution in Localized Temperature Testing
- More Technology
- More Control
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Output Air Temperature is maintained at +65°C
to help eliminate frost and moisture around test
site area when going to extreme cold temperatures and not using an enclosure

Features and Advantages
Standalone – Separate – External Module
- Temperature is maintained at +65°C.
- A pressure regulator for convenient user-operation to adjust output airflow up to 20 SCFM
- Quiet low audible noise for engineering laboratory
- LED Status On/Off Indicator
- Intuitive user interface lets operator control settings manually
- Easily attached to ThermalAir System or Wall Mount
- Manual flow & power adjustment
- Breaker power On/Off
- Air switch button
- Pressure regulator
Thermal Test Cycling Solutions
Optional External Heated Purge Air Module
The Purge Air Module can be used with ThermalAir Systems
Purge Adapters and Thermal End Effectors when an external
heated purge air source is needed. This is to help eliminate
frost and moisture in the surrounding test site area
Helps eliminate frost and moisture when testing
at ultimate cold temperatures for extensively long periods of time
This Optional Add-on Accessory is easily mounted on the ThermalAir
System rear panel or wall mounted
Separate Heated Purge Air Module requires users facilities
CDA and or Dry Nitrogen Input Air
Purge Air Module can be used separately when heated purge air may be required