PCT High Pressure Accelerated Aging Test Chamber

Introduction to Dexiang PCT High Pressure Accelerated Aging Test Chamber
Accelerated aging testing is critical for industries where product reliability under harsh conditions is non-negotiable. Dexiang’s PCT High Pressure Accelerated Aging Test Chamber offers cutting-edge pressure cooker test chamber technology designed to simulate extreme environments quickly and precisely. By replicating high temperature, pressure, and humidity conditions, the chamber drastically shortens product validation cycles — delivering confidence in material durability and performance.

Dexiang leads innovation in accelerated life testing with over 20 years of experience in environmental simulation. Our advanced pressure cooker test chambers combine robust design with sophisticated control systems to meet stringent standards like JESD22-A101 and IEC 60068. Trusted globally, Dexiang products ensure consistent, reproducible results for semiconductor moisture resistance, electronics corrosion testing, automotive component validation, and more.

Choosing Dexiang means relying on proven durability, precise environmental control, and a partner committed to supporting your lab’s evolving testing needs. Our expertise helps your team accelerate development timelines, reduce failure risks, and stay compliant — all while optimizing operational efficiency.

Key Applications in High Stakes Industries
Humidity Resistance Testing in Electronics

The Dexiang PCT High Pressure Accelerated Aging Test Chamber plays a crucial role across several demanding industries where product reliability matters most.

Semiconductor and IC Packaging
It helps validate moisture penetration and airtightness, ensuring IC seals hold up under stress. This testing is essential to prevent device failures caused by humidity.

Electronics and PCBs
The chamber tests corrosion resistance and guards against short circuits that can happen due to prolonged humidity exposure, protecting sensitive circuit boards.

Automotive and LEDs
Automotive components and LED units face tough climates. Our test chamber assesses long-term reliability by simulating extreme temperature and humidity cycles, especially useful for electric vehicle parts.

Emerging Uses
Beyond traditional fields, the chamber supports testing of magnetic materials, photovoltaics, and polymer sealants—helping new tech meet durability standards right here in the U.S. market.

These applications reflect why Dexiang’s Pressure Cooker Test Chamber is trusted by labs that demand accuracy and accelerated insights for high-value products.

Advanced Features Driving Efficiency and Precision
The Dexiang PCT High Pressure Accelerated Aging Test Chamber is built to deliver accuracy and ease of use, making your testing process smooth and reliable.

Smart Control System
PLC touchscreen for simple operation
Real-time pressure and humidity monitoring
Temperature accuracy within ±0.1°C
Durable Chamber Design
Arc-shaped SUS304 stainless steel interior for corrosion resistance
Automatic steam saturation for consistent humidity
Vacuum system to remove impurities, keeping samples clean
Built-in Safety Features
Automatic pressure relief valves
Over-temperature and over-pressure cutoffs
Dew-free protection for sample integrity
Flexible Customization
Feature Options
Chamber Size From 9 liters up to 100 liters
Shelving Standard or photovoltaic-specific
These features ensure you get fast, precise, and safe testing every time, whether you’re testing electronics, semiconductors, or automotive parts.

Detailed Technical Specifications
Here’s a quick overview of the key specs for the Dexiang PCT High Pressure Accelerated Aging Test Chamber to help you understand its capabilities at a glance.

Parameter Details
Temperature Range 105 to 145 °C
Pressure Range 2 to 3 atmospheres
Humidity Level 100% RH saturated steam vapor
Test Speed Up to 100x faster than natural aging
Temperature Uniformity ±1 °C
Power Supply 220V, 50Hz
Footprint Compact standard model
Compliance Standards JESD22 A101, IEC 60068-2-66, ASTM D6675
Dexiang’s certification ensures the chamber meets rigorous industry standards, making it reliable for your accelerated aging and moisture resistance testing needs. The uniform heating and steady pressure create accurate, repeatable results, speeding up your R&D cycle without cutting corners.

Operational Guide From Setup to Results Analysis
Using the Dexiang PCT High Pressure Accelerated Aging Test Chamber is straightforward when you follow our step-by-step guide.

Step by Step Testing Protocol

Sample Preparation: Clean and condition your samples according to your test needs. Proper prep ensures accurate results.
Parameter Programming: Use the PLC touchscreen to set temperature, pressure, and humidity. You get real-time control with precise adjustments.
Execution: Start the test cycle with consistent monitoring. The chamber maintains stable conditions for reliable accelerated aging.
Post-Test Drying: After the test, dry samples adequately to prevent moisture damage before inspection.
Data Integration

The chamber logs all test data automatically.
Access detailed records for failure mode analysis, including corrosion and delamination trends.
This built-in data tracking helps identify weak points and improve material performance.
Best Practices

Tailor test cycles to your specific product and research goals.
Regularly review data to fine-tune settings and maximize efficiency.
Combining optimized cycles with thorough analysis speeds up product development and boosts R&D return on investment.
This hands-on approach makes the Dexiang PCT chamber a reliable tool for labs aiming to cut test times and improve accuracy in accelerated life testing.

Benefits for Reliability and Cost Savings
Choosing the Dexiang PCT High Pressure Accelerated Aging Test Chamber brings real value to your lab with quicker insights and solid cost savings.

Accelerated Insights
Predict long-term performance in days — simulate 10 years of aging rapidly.
Cut field failures by 50% thanks to accurate, fast testing.
Improve product quality with reliable data on moisture penetration and material durability.
Economic Advantages
Lower energy costs through efficient steam generation systems.
Fast ROI for busy labs — typically recoup investment within one year.
Save time and resources by replacing slow natural aging tests with accelerated cycles.
The Dexiang Edge
Feature Benefit
24-Month Warranty Long-term peace of mind
Remote Diagnostics Quick troubleshooting anywhere
Eco-Friendly Refrigerants Reduced environmental impact
These benefits make Dexiang the smart choice for labs that want reliable results without breaking the budget.

Real World Case Studies and Industry Validation
We’ve seen real results with Dexiang’s PCT High Pressure Accelerated Aging Test Chamber across industries that demand reliability.

Success story one
A leading semiconductor company used our Chamber to test IC seal integrity. They achieved a 95% pass rate on moisture penetration and airtightness, drastically cutting down failures in the field.

Success story two
An automotive parts supplier tested LED modules for electric vehicles. Using our high humidity pressure aging machine, they validated long-term durability under extreme humidity conditions, ensuring these components hold up in real-world driving.

Quantitative results

Test throughput increased by 30% compared to traditional methods
Failure rates dropped by nearly 50% after implementing accelerated aging cycles
Labs reported faster time to market and lower warranty claims
Our Chamber supports these outcomes by providing reliable, repeatable testing that meets strict standards like JESD22-A101 and IEC 60068. This means you get confidence in your product’s lifespan and fewer surprises after launch.

Frequently Asked Questions FAQs
Here are answers to common questions about the PCT High Pressure Accelerated Aging Test Chamber and how it compares to similar equipment.

How does PCT differ from HAST?
PCT (Pressure Cooker Test Chamber) focuses on accelerated aging using high pressure and saturated steam to test moisture resistance, especially for semiconductors and PCBs. HAST (Highly Accelerated Stress Test) also uses humidity and temperature but typically involves different pressure and temperature settings to stress components faster. Both are vital but serve slightly different test needs.

What maintenance is required?
Routine upkeep is straightforward:

Regular cleaning of the SUS304 chamber interior
Checking and calibrating sensors (pressure, humidity, temperature) periodically
Inspecting auto relief valves and safety cutoffs
Verifying the integrity of seals and vacuum systems
Following these steps keeps the chamber running efficiently and accurate.

Can the chamber handle custom pressures?
Yes. Dexiang’s PCT chamber supports pressures between 2 and 3 atmospheres as standard, with options for customization based on your testing needs. This flexibility is great for labs wanting tailored accelerated aging tests.

We also have detailed answers and specs available on our site. Don’t hesitate to check our product pages or contact us directly for more personalized info.

Why Partner with Dexiang Support and Next Steps
Choosing Dexiang means tapping into a global network with local service centers right here in the United States. Whether you’re in California, Texas, or New York, our team is ready to provide quick, reliable support and free consultations to help you find the perfect PCT High Pressure Accelerated Aging Test Chamber solution for your lab.

We also offer a wealth of resources to make your experience smoother:

Downloadable user guides and manuals
Video demos showing setup and operation
An easy-to-use return on investment calculator to plan your budget
Ready to take the next step? You can:

Get your custom quote tailored to your specific testing needs
Book a virtual demo to see the chamber in action from your office
Contact our expert team directly for any questions or support
At Dexiang, we’re committed to helping U.S. laboratories streamline accelerated aging testing with trusted equipment and hands-on service. Reach out today and experience the Dexiang difference.