Qualmark HALT & HASS Chambers
Qualmark HALT testing (Highly Accelerated Life Test) and HASS testing (Highly Accelerated Stress Screen) chamber systems are designed and manufactured by Qualmark specifically to provide the industry with accelerated reliability testing capability. The technology has matured from a thermal chamber with a vibration table and independent controls to an integrated HALT/HASS system. Qualmark’s Typhoon series is the most energy efficient on the market. Now in its 18th year of production, the technology has matured to provide the extreme stresses necessary to rapidly find design flaws missed by traditional methods.
The Typhoon’s Omni-Axial ™ six degree of freedom, random, broadband excitation (10 Hz to above 5,000Hz) delivers a consistent power spectral density profile that eliminates picket fencing. The thermal system features vacuum jacketed liquid nitrogen injection cooling, open element nichrome heating, and offers temperature ranges of +200°C to -100°C with ramp rates of 60˚C per minute. The Typhoon comes equipped with Qualmark’s powerful custom control system designed for both lab and production environments.
Qualmark has consistently been the market leader since introducing our copyrighted HALT/HASS technology in the early 1990s. Today, Qualmark technology continues to reflect the best design in advanced HALT/HASS engineering to deliver optimum test performance for the lowest total cost of ownership in the industry.
The Qualmark Typhoon 2.5 is the most popular chamber in the Accelerated Stress Test (AST) Industry. Its 30” x 30” vibration table size is optimal for Highly Accelerated Life Testing (HALT) applications as well as many Highly Accelerated Stress Screening (HASS) applications. Designed with Typhoon technology which has... More »
Qualmark’s QFusion™ (patent pending) HASS Chamber ushers in a new era of product reliability management during the manufacturing process. By fusing accelerated stress testing and Burn-in into one powerful system, Qualmark has engineered breakthrough technology that incorporates the best of traditional and accelerated production stress screening. Manufacturing advancements... More »
The Qualmark OVTT™, Omni-Axial Vibration Table Top vibration system, is the first, stand-alone, compact, repetitive-shock vibration system on the market. The OVTT system is ideal for No Fault Found (NFF) precipitation screens of field returns, repair verification and random vibration test of small products. The OVTT utilizes Qualmark’s... More »
The Qualmark Typhoon 1.5, with its 18” x 18” vibration table, is perfect for performing Highly Accelerated Life Testing (HALT) on small products, or where limited lab space is available. This compact system is built using Qualmark’s Typhoon system technology which delivers impressive thermal performance, six-degree-of-freedom repetitive-shock vibration,... More »
The Qualmark Typhoon 2.0, with its 24” x 24” vibration table, is perfect for performing Highly Accelerated Life Testing (HALT) on small products, or where limited lab space is available. This compact system is built using Qualmark’s Typhoon system technology which delivers impressive thermal performance and six-degree-of-freedom repetitive-shock... More »
The Qualmark Typhoon 3.0 is specifically designed to help the customer who is performing low volume HASS and needs a chamber with a 36” x 36” vibration table. It is also ideal for performing HALT on mid-sized and larger products. Like our Typhoon 4.0, the Typhoon 3.0 vibration... More »
The Qualmark Typhoon 4.0 is designed specifically for the task of performing Highly Accelerated Stress Screening (HASS) and HALT on large products. With the Lowest Total Cost of Ownership within the AST industry, the 48” x 48” vibration table is capable of supporting hundreds of pounds of products and... More »
Qualmark’s Typhoon Inferno is a HALT system specifically configured for testing the durability of instrumentation, tools and electronics that will face harsh environments – such as oil and gas exploration. The Qualmark Typhoon Inferno can deliver a combination of +250°C to -100°C temperatures, over 60 gRMS, multi-axis, with... More »
The Qualmark Typhoon 8.0 doubles the width of our popular Typhoon 4.0 chamber. The thermal system in the Typhoon series has been carefully engineered to have superior thermal efficiency. Key design elements such as our patented blower technology, highly efficient air flow characteristics and careful choice of materials... More »