ESS Quick Temperature Change Camera – Environmental Stress Screening

Ensure product reliability with precision-engineered thermal cycling.

Sonacme’s ESS Chamber delivers rapid temperature change rates from 5°C/min up to 25°C/min across a broad range of -70°C to +180°C. Designed to perform environmental stress screening (ESS) on electronic components, aerospace systems, automotive parts, and defense equipment, this chamber helps you identify latent defects before mass production or field deployment.

Built for performance, built to last

• Interior constructed from 1.2mm SUS#304 stainless steel with full welding for superior sealing; exterior made of 1.5mm cold-rolled steel with anti-scratch coating.
• 100mm polyurethane foam insulation ensures minimal thermal loss.
• Refrigeration system featuring world-class compressors: Tecumseh (France), Bitzer, or GEA BOCK (Germany), combined with DANFOSS (Denmark) and SAGLNOMIYA (Japan) solenoid valves.
• SONACME’s proprietary controller supports both linear isothermal (RAMP) and average temperature (ESS) profiles, fully compliant with MIL-STD-2164, IEC 60068-2-14, GJB-1032-90, and other global standards.

Reliability in every detailA 4-layer tempered glass viewing window with anti-fogging system, double silicone rubber door seal, and an electrical panel organized under UK standards with clearly coded wiring ensure safe operation and easy maintenance. Electrical components are sourced from Schneider (France), Mitsubishi (Japan), Carlo Gavazzi (Switzerland), and Rainbow (Korea).

Available in three capacities (340L, 600L, 1000L) with test area load capacities up to 100 kg.

Reduce field failure risks and accelerate time-to-market with a testing solution trusted by industries that demand the highest reliability. Contact our technical team to select the right model based on your required ramp rate and testing volume.