Non-saturated HAST chamber performs UHAST & BHAST accelerated stress testing for local electronics and PCB manufacturers. Built with SUS316 double-layer inner tank to prevent condensation and equipped with 7-inch English-switchable touch screen, USB data export, and multi-level safety protection.
Suitable for accelerated humidity stress reliability testing for:
Widely used in semiconductor factories, auto-electronics manufacturers, material laboratories, quality inspection institutions, and research institutes.
| Item | Specification |
|---|---|
| Product Name | HAST Chamber / Non-Saturated High-Pressure Accelerated Stress Test Chamber |
| Inner Chamber Size | Φ400 × D500 mm, circular chamber (customizable) |
| Outer Dimension (W×D×H) | ≤700 x ≤1100 x ≤1600 mm |
| Inner Tank Material | SUS 316 stainless steel |
| Outer Cabinet Material | High-grade painted steel plate |
| Temperature Range | 100℃ ~ 135℃ (non-saturated) |
| Temperature Fluctuation | ≤±0.5℃ |
| Temperature Uniformity | ≤±2.0℃ |
| Humidity Range | 75%RH ~ 100%RH |
| Humidity Fluctuation | ≤±2.5%RH |
| Humidity Uniformity | ≤±3.0%RH |
| Working Pressure | 1.2-2.89 kg/cm² (0.02-0.289 MPa, gauge pressure) |
| Heating up Time | RT to 135℃ approx. 50 min |
| Pressurizing Time | Normal pressure to 2 kg/cm² approx. 50 min; External air source: approx.5 min |
| Control System | 7-inch TFT color touch screen, PID auto-calculation |
| Control Accuracy | Temperature ≤±0.5℃; Resolution: 0.1℃ |
| Communication Interface | USB, optional RS-232 / RS-485, LAN remote monitoring |
| Program Capacity | 269 groups, 50 segments per program |
| Power Supply | AC 220V |
| Installed Power | Approx.4 kW, Max.18A |
| Safety Features | Multi-layer protection: over-temp, over-pressure, water shortage, auto pressure relief |
During the entire business process, we offer consultative selling services:
Yes, we are professional manufacturers of Environmental Chambers, Leather shoe testing equipment, and Plastic Rubber testing Equipment. Every machine includes 12-month warranty after shipment with free maintenance. We extend to 14 months considering sea transportation. For technical issues, we provide support via email, phone, or video chat with solutions typically provided within 24-48 hours.
Standard machines in stock: 3-7 working days. Custom orders: 15-20 working days after payment. Urgent requirements receive special arrangements.
Yes, we offer both standard and customized machines according to your requirements, including OEM and ODM services with your logo.
We provide English operation manuals and videos. Most machines ship fully assembled - simply connect power and begin operation. On-site installation assistance is available when necessary.