Espec EHS-222M HAST System
The Espec EHS-222M is a Highly Accelerated Stress Test (HAST) chamber designed for rigorous reliability testing under extreme environmental conditions. It accommodates samples up to 12” in size and operates at elevated pressures up to 0.196 MPa, with relative humidity ranging from 75% to 100% and temperatures reaching 142°C. For enhanced testing versatility, the system features external ports that enable biased-HAST testing when connected to an appropriate external power source.
TPS LunaireCEO910-4 Lunaire Environmental Chamber
This Lunaire HAST chamber is engineered for accelerated reliability testing under elevated temperature and humidity. It operates from ambient temperature up to 99°C, maintaining relative humidity levels up to 90%. The chamber supports large samples up to 24” × 24”, making it ideal for accelerated aging and durability assessments across a broad range of materials and devices.
Espec BTZ4200 Thermal Cycling Chamber
The Espec BTZ4200 offers wide-range thermal cycling from -70°C to 180°C with rapid ramp rates of approximately 15°C per minute for both heating and cooling cycles. Its spacious interior (19” × 15” × 23”) allows testing of sizeable samples, providing efficient and precise evaluation of product performance under extreme temperature variations.
Espec TSA-43EL Thermal Shock Chamber
Designed for air-to-air thermal shock testing, the TSA-43EL cycles samples between -65°C and 200°C with reliable precision. This damper-type system keeps samples stationary while alternating hot and cold air, accommodating multiple samples up to 9.45” × 18.1” × 14.5”. It is ideal for assessing material reliability and performance under severe thermal stress conditions.
Espec TSB-22 Liquid to Liquid Thermal Shock
The TSB-22 offers advanced liquid-to-liquid thermal shock testing using hot and cold perfluoropolyether (PFPE) fluids. Samples are placed in baskets and rapidly transferred between temperature zones by a precision robotic arm, ensuring consistent immersion. It supports a temperature range from -65°C to 200°C, with each basket accommodating samples up to 4.72” × 4.72” × 5.91”. This system provides fast, reliable evaluation of thermal resilience in materials and components.