HALT HASS Test Chamber

Our HALT (Highly Accelerated Life Testing) and HASS (Highly Accelerated Stress Screening) test chambers combine extreme temperature transition rates with random vibration to quickly help discover product defects.  These chambers utilize a liquid nitrogen cooling system to provide the rapid thermal change rates required to achieve maximum product stress. The vibration table is a six degree-of-freedom (6DoF) x,y,z axis creating real-world vibration conditions.  Table acceleration levels can be mounted and controlled via a tri-axial accelerometer block, or single Z-axis control.

HALT/HASS chambers are exceptionally popular for manufacturing companies to help ensure product durability and validate quality. Industries such as electronics, computer, defense, automotive and medical all use HALT/HASS testing chambers to test product design. 

The Galaxy Series from Weiss Technik stands out from competitors with extremely high and low temperatures ranging from -100°C to +200°C as well as the ability to randomize vibrations. 

Weiss Technik’s reach-in HALT/HASS chambers have a small footprint without sacrificing capabilities. These heavy duty testing chambers are ideal for temperature ranges from -100°C to +200°C and vibration ranges from 1 to 90 GRMS. 

HALT and HASS Testing Benefits

  • Precipitates hidden or latent failures caused by poor workmanship or manufacturing processes.
  • Verifies integrity of mechanical interconnects
  • Prevents flawed units from reaching the end-user
  • Detects changes in components and processes
  • Decreases warranty and field service costs
  • Increased customer satisfaction

Specifications

Temperature Range: -100°C to +200°C

Vibration Range: 1 to 90 GRMS

Ramp Rates: up to 100°C/min

HALT/HASS Chamber Features

  • Quiet operation
  • Large viewing windows
  • Door safety interlock switch
  • Small footprint
  • Front & rear opening door on most models
  • Redundant high/low temperature and vibration limit
  • Multiple cable ports with plug and cover
  • Multi-directional, high volume air flow
  • Full Table Access
  • LN2 cooling
  • Interior lights
  • ETL (UL STD 508A) approved main power panel
  • Powder coat finish for chamber exterior
  • Heavy duty floors
  • High temperature multi-layer insulation

Product Inquiry

Phone

1-800-368-4768

Address

3881 N. Greenbrooke Dr. SE
Grand Rapids, MI 49512