Thermal Shock Test Chambers

Q: What is a Thermal Shock Test Chamber?

A Thermal Shock Test Chamber is a specialized environmental test system designed to expose products to rapid and extreme temperature transitions. It evaluates a product’s ability to withstand sudden temperature changes that can cause material stress, cracking, delamination, or electrical failure.

Q: What are Thermal Shock Test Chambers also known as?

Thermal Shock Test Chambers are also commonly referred to as Thermal Shock Chambers, Temperature Shock Chambers, or Rapid Temperature Change Chambers.

Q: What is the difference between Thermal Shock and Thermal Cycling?

Thermal shock involves very rapid transitions between extreme hot and cold temperatures, while thermal cycling uses controlled ramp rates between temperature limits. Thermal shock is more severe and is used to identify latent defects caused by differential thermal expansion.

Q: What types of Thermal Shock Chambers are available?

CME offers different thermal shock configurations including two-zone (hot and cold) and three-zone (hot, ambient, cold) systems, depending on test severity and application requirements.

Q: Which standards are supported by Thermal Shock Test Chambers?

CME Thermal Shock Chambers are designed to support international standards such as IEC 60068-2-14, MIL-STD-810, JESD22, ISO standards, and automotive and electronics OEM specifications.

Q: What products are typically tested in Thermal Shock Chambers?

Thermal shock testing is commonly used for electronics, automotive components, aerospace subsystems, EV components, batteries, PCBs, sensors, connectors, and semiconductor devices.

Q: How are CME Thermal Shock Chambers different from conventional chambers?

CME Thermal Shock Chambers are engineered for precise zone control, fast transfer mechanisms, uniform exposure, digital traceability, and long-term reliability under repeated extreme transitions.

Q: Can Thermal Shock Chambers be customized?

Yes. CME Thermal Shock Chambers can be customized for chamber size, temperature range, transfer speed, load capacity, automation, and integration with electrical or data acquisition systems.

Q: How is test control and data logging handled?

All CME Thermal Shock Chambers are powered by the enviCoM® 4.0 controller, enabling real-time monitoring, programmable test profiles, secure data logging, alarm tracking, and exportable reports.

Q: What safety features are included in Thermal Shock Chambers?

CME Thermal Shock Chambers include safety interlocks, controlled transfer mechanisms, over-temperature protection, alarms, and fail-safe logic to protect test specimens and operators.

Extreme Temperature Transition Testing with Precision and Intelligence. Many products fail not because of absolute temperature limits, but due to rapid temperature transitions. Thermal shock testing is critical for identifying material fatigue, seal failures, solder joint cracks, and structural weaknesses caused by sudden temperature changes.

Two Zone and Three Zone Thermal Shock Chambers | Smooth Jerk Free Transitions | Rapid Recovery Times

Validating Products Against Extreme Thermal Stress

Innovation Rooted in Engineering Depth

CME Thermal Shock Test Chambers are engineered to deliver fast, repeatable, and precisely controlled temperature transitions, ensuring reliable qualification and validation for mission critical products.

Thermal Shock Testing Technologies

CME offers thermal shock chambers using proven test methodologies tailored to application requirements.

Two-zone thermal shock chambers with rapid transfer between hot and cold zones
Three-zone thermal shock chambers with an intermediate ambient zone
Customized configurations for specific test standards and product geometries

High-Speed Temperature Transition Performance

CME thermal shock chambers are designed to achieve extremely fast transition times while maintaining temperature stability within each zone.

Optimized airflow management, high-capacity heating and refrigeration systems, and intelligent control logic ensure consistent thermal shock severity across test samples.

Typical Applications

Electronics and semiconductor reliability testing
Automotive and EV electronics
Aerospace and defense components
Connectors, sensors, and control modules
Materials and component qualification

Digital Intelligence with enviCoM™ 4.0

All CME thermal shock chambers are powered by enviCoM™ 4.0, CME’s proprietary digital control and IoT platform.

The platform enables precise control of dwell times, transfer sequences, temperature profiles, and real-time monitoring of test conditions.

Data-Driven Thermal Shock Testing

High-resolution data logging captures temperature profiles, transition rates, cycle counts, and alarm events.

This data supports traceability, repeatability, and compliance with international test standards.

Validate Thermal Shock Requirements

Discuss temperature transition rates, zone configuration, specimen handling, and applicable IEC / MIL standards.

Models			KTS25	KTS64	KTS 120	KTS 340
Test Space Dimension (WXDXH)	mm		250 x 250 x 400	400 x400 x 400	550 x 550 x 400	700 x 700 x 700
Test Space Dimension (WXDXH)	inch		10 x 10 x 16	16 x 16 x 16	22 x 22 x 16	28 x 28 x 28
	inch					28 x 28 x 28
Test Basket Volume	Ltr / Cuft		25 Ltr 0.9 Cuft	64 Ltr 2.3 Cuft	120 Ltr 4.2 Cuft	340 Ltr 12 Cuft
Temperature Range ( Hot Zone )	in °C	+50 to +200
Temperature Range ( Hot Zone )	in °F	+122 to +392
Temperature Range ( Cold Zone )	in °C	+50 to -70
Temperature Range ( Cold Zone )	in °F	+122 to -94
Basket Transition		< 10 sec
Recovery Time		Temperature recovery time [min] : <5 [150°C to -55°C] Hot Zone Temperature recovery time [min] : <5 [-55°C to 150°C]

Configured for Your Test Standards

CME Thermal Shock Chambers can be configured for chamber volume, temperature extremes, transfer mechanisms, dwell times, and instrumentation.
CME’s Mass Customization Framework ensures tailored systems are delivered with platform-level reliability and predictable performance.

Engineered and Validated for Reliability

Thermal shock chambers are manufactured in CME’s digitally orchestrated production environment with strict quality gates and factory acceptance testing.
Thermal performance, transition repeatability, and control accuracy are verified prior to shipment.

Lifecycle Support with Levito

Through CME’s lifecycle partner Levito, thermal shock chambers are supported with installation, commissioning, calibration, digital service, preventive maintenance, and long-term upgrades.

Why Choose CME Thermal Shock Chambers?

Fast and repeatable temperature transition performance
Stable zone control and uniformity
Digital-first controls and test traceability
Configurable platforms with standard reliability
Strong lifecycle and service support

Also Known As

Thermal Shock Test Chamber
Temperature Shock Chamber
Thermal Cycling Shock Chamber
Two-Zone Thermal Shock Chamber
Three-Zone Thermal Shock Chamber

What is a Thermal Shock Test Chamber?
A Thermal Shock Test Chamber is a specialized environmental test system designed to expose products to rapid and extreme temperature transitions. It evaluates a product’s ability to withstand sudden temperature changes that can cause material stress, cracking, delamination, or electrical failure.

What are Thermal Shock Test Chambers also known as?
Thermal Shock Test Chambers are also commonly referred to as Thermal Shock Chambers, Temperature Shock Chambers, or Rapid Temperature Change Chambers.

What is the difference between Thermal Shock and Thermal Cycling?
Thermal shock involves very rapid transitions between extreme hot and cold temperatures, while thermal cycling uses controlled ramp rates between temperature limits. Thermal shock is more severe and is used to identify latent defects caused by differential thermal expansion.

What types of Thermal Shock Chambers are available?
CME offers different thermal shock configurations including two-zone (hot and cold) and three-zone (hot, ambient, cold) systems, depending on test severity and application requirements.

Which standards are supported by Thermal Shock Test Chambers?
CME Thermal Shock Chambers are designed to support international standards such as IEC 60068-2-14, MIL-STD-810, JESD22, ISO standards, and automotive and electronics OEM specifications.

What products are typically tested in Thermal Shock Chambers?
Thermal shock testing is commonly used for electronics, automotive components, aerospace subsystems, EV components, batteries, PCBs, sensors, connectors, and semiconductor devices.

How are CME Thermal Shock Chambers different from conventional chambers?
CME Thermal Shock Chambers are engineered for precise zone control, fast transfer mechanisms, uniform exposure, digital traceability, and long-term reliability under repeated extreme transitions.

Can Thermal Shock Chambers be customized?
Yes. CME Thermal Shock Chambers can be customized for chamber size, temperature range, transfer speed, load capacity, automation, and integration with electrical or data acquisition systems.

How is test control and data logging handled?
All CME Thermal Shock Chambers are powered by the enviCoM® 4.0 controller, enabling real-time monitoring, programmable test profiles, secure data logging, alarm tracking, and exportable reports.

What safety features are included in Thermal Shock Chambers?
CME Thermal Shock Chambers include safety interlocks, controlled transfer mechanisms, over-temperature protection, alarms, and fail-safe logic to protect test specimens and operators.

What service and lifecycle support is available?
CME provides full lifecycle support through Levito, including installation, commissioning, calibration, preventive maintenance, remote diagnostics, and long-term service support.

How do Thermal Shock Chambers fit into CME’s testing portfolio?
Thermal Shock Chambers complement CME’s environmental, battery, altitude, and combined stress test systems, enabling comprehensive reliability and durability testing across industries.