Qualmark HALT

  • Industry‘s most popular HALT chambers (HALT = Highly Accelerated Life Testing)
  • Up to 100 ° C/min., -100 to 200 ° C
  • HALT testing chamber combine extreme temperature cycling and repititive shock/vibration
  • Non-Nitrogen HALT Chambers newly available
  • Portable HALT System for small laboratories and experimental use available

Qualmark is now a product line of ESPEC North America, further expanding „The Widest Selection of Chambers“.

Qualmark HALT testing (Highly Accelerated Life Test) chambers combine extreme temperature cycling and repetitive shock/vibration for the ultimate in accelerated reliability testing.

The technology has matured from a simple thermal shock chamber with a vibration table and independent controls to an integrated HALT/HASS system. Qualmark chambers have consistently been the market leader since introducing the technology in the early 1990s. Today, our technology continues to reflect the best advances in HALT/HASS testing.

Our models are the most energy efficient on the market. The technology provides the extreme stresses necessary to rapidly find design flaws missed by traditional methods.

Qualmark HALT

VolumeInside dimensions
in mm (WxHxD)
Outside dimensions
in mm (WxHxD)
T1.5-100 to +200°C232 l686 x 495 x 686985 x 2055 x 1194
T2.0-100 to +200°C232 l686 x 494 x 686985 x 2055 x 1194
T2.5+-100 to +200°C702 l889 x 889 x 8891188 x 2193 x 1565
T2.5 + Inferno-100 to +250°C702 l889 x 899 x 8991888 x 2193 x 1565
T3.0-100 to +200°C1136 l1118 x 889 x 11431425 x 2237 x 1768
T4.0-100 to +200°C2551 l1367 x 1362 x 13721772 x 2753 x 1989
T8.0-100 to +200°C5137 l2761 x 1362 x 13673143 x 2753 x 2009
T4.0 + Inferno-100 to +250°C2551 l1367 x 1362 x 13721772 x 2753 x 1989

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