HAST test chamber EQ-PCT series

thermostaticclimatichumidity

The pressure acceleration aging test chamber is a specialized equipment used to simulate high pressure, low pressure or pressure cycling environments. By applying pressure stress, it accelerates the aging of materials, the deterioration of sealing performance, or changes in physical and chemical properties. These devices are widely used in fields such as aerospace, automotive industry, electronic packaging, and material research. Technical Specifications Capacity: 50L to 500 L(customizable). Temperature Range: 105°C to 150°C (±0.5°C uniformity). Saturated Steam: Achieves 100% RH via pressurized pure water vapor. Pressure Range: 0.1 MPa to 0.3 MPa (1–3 atm) Cycle Duration: 24–168H (accelerated aging equivalent to 1,000H+ in standard 85°C/85% RH tests). Features 1.Hyper-Accelerated Aging: •Combines high temperature, 100% RH, and pressure to simulate decades of environmental degradation in days. 2.Precision Control: •Triple-redundant PT100 sensors and PID algorithms for<1% pressure fluctuation. 3.Safety Systems: •Auto-pressure release valves, hydrogen gas detection (for battery/polymer tests), and emergency cooling. 4.Corrosion-Resistant Build: •SUS316L stainless steel interior, PTFE-coated seals, and ceramic-coated heaters. 5.Smart Connectivity: •IoT-enabled remote monitoring, predictive maintenance alerts, and compliance with FDA 21 CFR Part 11 data integrity. Standards Supported 1.Global Electronics: •JEDEC JESD22-A110 (HAST), IPC-9701 (Board-Level Reliability). 2.Automotive: •AEC-Q100/101/200, ISO 16750-2 (Humidity Resistance). 3.Military: •MIL-STD-202 (Method 106), MIL-STD-750 (Method 1021). 4.Sustainability: •Compliant with EU RoHS 2025/09 (hazardous substance limits) and China GB/T 2423.40-2025. Additional Options 1.Semiconductor Packaging: •Evaluates delamination, wire bond integrity, and mold compound stability in advanced 3D-IC designs. 2.Automotive Electronics: •Validates ECU reliability under extreme humidity-pressure conditions (AEC-Q100 Rev-H). 3.Consumer Electronics: •Tests waterproof seals (IP68) and flexible OLED displays for foldable smartphones. 4.Aerospace: •Qualifies satellite PCBs and connectors for GEO (geostationary orbit) humidity resistance. 5.Medical Devices: •Accelerated lifespan testing for implantable battery casings and sterilizable sensors.