HAST (Highly Accelerated Stress Test) chambers reduce the time required for semiconductor humidity testing by elevating temperatures above 100°C and increasing pressure, simulating normal humidity tests while maintaining identical failure mechanisms. Testing can be completed in days or weeks rather than months.
| Parameter | Specification |
|---|---|
| Temperature Range (Saturated Steam) | 100°C~135°C (Operating temperature: 120°C, 100Kpa / 133°C, 200Kpa; 143°C available as special order) |
| Pressure Measurement | Relative pressure: Display values indicated on pressure gauge Absolute pressure: Display values + 100 Kpa (actual value in inner box) |
| Humidity of Saturated Steam | 100%RH saturation steam humidity |
| Steam Pressure (Absolute Pressure) | 101.3Kpa + 0.0Kg/cm² ~ 2.0Kg/cm² (3.0Kg/cm² available as special standard) |
| Recursive Device | Steam natural convection circulation |
| Safety Protective Devices | Water short storage protection, over pressure protection (automatic/manual water replenishing, automatic pressure discharge function) |
| Accessories | Two layers stainless steel plate |
| Power Requirements | AC 220V, 1ph 3 Lines, 50/60Hz |
Yes, we are professional manufacturers of Environmental Chambers, Leather shoe testing equipment, and Plastic Rubber testing Equipment. Every machine includes a 12-month warranty after shipment, with 12 months of free maintenance. Considering sea transportation, we extend an additional 2 months for international customers. For technical support, contact us via email or phone - we provide solutions within 24-48 hours after problem confirmation.
Standard machines in stock: 3-7 working days. Custom orders: 15-20 working days after payment. Urgent requirements receive special priority scheduling.
Yes, we offer both standard and customized machines according to your specifications. We provide OEM and ODM services, including custom branding and logos.
We provide comprehensive English operation manuals and videos. Most machines ship fully assembled - simply connect power and begin operation. On-site installation assistance is available when necessary.