Thermal Shock Chamber for Extreme Stress Testing

AES THERMAL SHOCK CHAMBERS

AES offers the SM series for Thermal Shock Chambers

SM 1900 SERIES

Two-zone thermal shock chamber with a pneumatically controlled vertical transfer basket for rapid product movement. Features a liquid-cooled cold zone with no mechanical refrigeration and a hot zone with no active cooling.

Temperature Range: Cold Zone: -65°C to +121°C (-85°F to +250°F)

Hot Zone: Above Ambient to +200°C (Above Ambient to +392°F)

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SM 2100 SERIES

Two-zone thermal shock chamber designed for fast, repeatable thermal transition testing using a pneumatically controlled vertical transfer basket. Features a cascade mechanical refrigeration cold zone and a hot zone with no active cooling.

Temperature Range: Cold Zone: -65°C to +121°C (-85°F to +250°F)

Hot Zone: Above Ambient to +200°C (Above Ambient to +392°F)

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Thermal Shock Test Chambers

AES thermal shock chambers simulate the rapid temperature transitions products experience in real world environments, moving from extreme heat to deep cold within seconds. By exposing products to alternating hot and cold zones, thermal shock testing helps identify weaknesses, improve durability, and validate long term reliability before products reach the field.

Engineered for demanding applications across electronics, automotive, aerospace, defense, and battery testing, AES SM Series thermal shock chambers deliver fast transfer times, precise temperature control, and repeatable performance. Backed by decades of environmental testing expertise, AES chambers are built to support critical product validation, reliability testing, and industry compliance requirements.

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EXPLORE AES TEST CHAMBER SOLUTIONS

Thermal Shock Chambers Designed for Rapid Temperature Transition Testing

AES thermal shock chambers are engineered to expose products to extreme hot and cold environments in rapid succession, helping manufacturers evaluate durability, reliability, and failure points under real-world thermal stress conditions.

Plug and Play– ready for testing as soon as it arrives at your lab
Custom builds – modify any chamber to fit your specific test requirements
Integrated workflow – connectivity and monitoring options to streamline operation
Nationwide service and support – field technicians located across the U.S. offer preventative maintenance, calibration, and chamber service for AES and non-AES equipment, with free remote troubleshooting for AES chambers

Thermal shock chambers are essential tools for evaluating the resilience and reliability of products subjected to rapid and extreme temperature changes across a range of demanding industries. These specialized environmental test chambers rapidly cycle products between hot and cold temperature zones, inducing thermal stress that can reveal critical weaknesses and potential failure points.

Explore how thermal shock testing plays a role in each industry:

Semiconductor: Replicating extreme thermal transitions to ensure the reliability of integrated circuits
Energy Storage: Evaluates how rapid temperature shifts affect the efficiency and lifespan of energy storage solutions.
Consumer Products: Simulating the thermal stresses everyday products may encounter to ensure longevity.
Military & Defense: Providing thermal shock testing to meet the demanding environmental standards of MIL-STDs.
Consumer Electronics: Assessing the impact of sudden temperature changes on the functionality and lifespan of electronic devices.

Want to learn more about how we support each industry? Explore the industries we serve to see how our solutions align with your specific needs.

Chamber Construction

Heavy-gauge steel exterior with a durable powder-coat finish and a type 304 stainless steel interior. High-efficiency, low-K-factor thermal insulation maximizes temperature performance and operational efficiency.
Thermal Shock Design

AES SM Series thermal shock chambers feature a two-zone configuration with independently controlled hot and cold zones. A pneumatically controlled vertical transfer basket moves products between zones within seconds for rapid thermal transition testing. An optional third ambient zone is available for expanded testing flexibility.
Hot and Cold Zones

Each zone maintains precise temperature conditions to enable repeatable, reliable thermal shock testing. The hot and cold zones are independently controlled to ensure accurate temperature exposure during rapid transitions.
Pneumatic Transfer Basket

Products are placed in a specially engineered traveling basket for fast, repeatable transfers between temperature zones. Integrated sensors enable users to monitor specimen temperature and environmental conditions within each zone, and to track product recovery times throughout testing.
Optional Boost Cooling

Optional LN2 or CO2 boost cooling systems are available for applications requiring faster cooldown rates and more aggressive thermal transition performance.

REMOTE MONITORING WITH AESONE CONNECT®

AES temperature chambers come standard with AESONE CONNECT®. Monitor and control your tests from anywhere with web browser access.

Real-time control – view live data, create test profiles, and adjust parameters remotely
Visual analytics – intuitive plotlines, graphs, and historical data tracking on any device
Multi-user management – administrator controls for authentication, permissions, and access expiration
Retrofit Capability- Add AESONE Technology to nearly any existing chamber in your facility.

Frequently Asked Questions

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What is a thermal shock chamber?

A thermal shock chamber is an environmental test chamber designed to expose products to rapid temperature transitions between extreme hot and cold conditions. Thermal shock testing helps manufacturers evaluate product durability, reliability, and performance under sudden temperature changes that simulate real-world environments.

What is thermal shock testing used for?

Thermal shock testing is used to detect failures caused by rapid temperature changes, including cracked solder joints, seal failures, material expansion issues, and electronic component fatigue. Manufacturers use thermal shock testing during product development, validation, and reliability testing.

What is the difference between the AES 1900 and 2100 SM series thermal shock chambers?

The AES SM 1900 Series features a liquid cooled cold zone with no mechanical refrigeration, making it ideal for facilities with existing liquid cooling infrastructure. The SM 2100 Series uses cascade mechanical refrigeration for extended low temperature performance and greater installation flexibility.

How fast do AES thermal shock chambers transition between temperatures?

AES SM Series thermal shock chambers are engineered for rapid transfer times, moving products between hot and cold zones within seconds. Fast transition speeds help simulate real world thermal stress conditions and improve repeatability during testing.

What should you consider when selecting a thermal shock chamber?

When selecting a thermal shock chamber, important factors include temperature range, transition speed, chamber size, refrigeration system type, payload capacity, airflow performance, testing standards, and the specific requirements of the product being tested.

Thermal Shock Chambers