Thermal Testing

DynaQual Test Labs provides temperature and humidity chambers for customers designing products to survive harsh environments or requiring quality control checks on manufactured products. Customers can define their own specification for testing (dry or humid environments), or DynaQual can help you determine the most appropriate test profile for your product. Typical tests include:

Thermal Bake (Room temp to +300°C)

  • Ideal for drying
  • Curing
  • Qualifying components for a set number of hours at temperature
  • Burn-in applications

Thermal Cycling (-70°C to +180°C)

  • Determining the upper and lower limits of a product
  • Providing thermal stress cycle(s) to identify weak components or processes
  • Screen production quantities of product for latent deficiencies in build process
  • Life testing with cycling profiles that simulate your operating environment

Environmental Stress Screen (ESS)

  • Test potential manufacturing or design flaws in environmental conditions
  • Prolonged thermal cycles to test product robustness
  • Increase reliability by screening out latent failures over a condensed period of time.
  • Gather useful life cycle information for data sheets and customer pitches.


Russells G-32 Elite

Humidity Chamber
-70°C to +177°C

Cascade Tek TFO-1

Thermal Chambers
+3°C to +300°C

Let us know if you don’t see the testing you need. DynaQual is planning to add complementary testing services such as Pressure, Calibration, X-ray, etc. We would like to hear from you regarding your interest obtaining these other testing services at our Houston location. Please use the inquiry form in the Contact Us tab to submit your request.