Qualmark HALT (Highly Accelerated Life Test) and HASS (Highly Accelerated Stress Screen) chamber systems are designed and manufactured by Espec North America specifically to provide the industry with accelerated reliability testing capability.

Qualmark’s Typhoon series is the most energy efficient on the market. Now in its 30th year of production, the technology has matured to provide the extreme stresses necessary to rapidly find design flaws missed by traditional methods.

Donny Johnson 27/10/22 Donny Johnson 27/10/22

Espec Mechanical HALT Chambers (Non-Nitrogen)

These new Qualmark HALT system with ESPEC cascade refrigeration eliminate the need for liquid nitrogen (LN2), making basic HALT testing possible for customers and locations where traditional HALT systems just aren’t feasible.