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Vibration Shaker and Simulated Transportation Tester

Cold and Hot Shock Chamber

The Two-Chamber Cold and Hot Shock Test Chamber is a specialized environmental testing unit designed to simulate rapid temperature transitions, providing a critical assessment of product resilience un ...

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Description

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The Two-Chamber Cold and Hot Shock Test Chamber is a specialized environmental testing unit designed to simulate rapid temperature transitions, providing a critical assessment of product resilience under extreme thermal conditions.


This chamber is comprised of two distinct compartments—a high-temperature zone and a low-temperature zone—that allow for the precise simulation of thermal shock conditions. Products are transferred swiftly between these zones to replicate real-world temperature variations.

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This chamber is widely used across industries where temperature resilience is crucial, including electronics, automotive, aerospace, pharmaceuticals, and medical devices, among others.

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1. Dual-Chamber Design: This chamber is distinguished by its two separate compartments—a high-temperature zone and a low-temperature zone—that facilitate quick transfers of test specimens, simulating real-world thermal shock conditions without mechanical stress on the product .


2. Advanced Temperature Control: Equipped with a sophisticated microcomputer controller, it allows for precise temperature management with high memory capacity, storing up to 100 programs and supporting up to 9999 cycles, with each cycle capable of lasting up to 999 hours .


3. Energy Efficiency: The chamber is designed with energy-saving features, such as a refrigeration capacity control that can reduce power consumption by up to 30%, aligning with green operation practices .


4. Safety and Security: It includes a range of safety features like electrical and mechanical transfer interlocks, main power disconnect, chamber overheat protection, and lockable door latches, ensuring secure operation .


5. Rapid Temperature Recovery: The conditioned air is pre-cooled or pre-heated beyond the setpoint, allowing for quick recovery to the desired condition, which is essential for accurate and efficient testing .


6. Ease of Operation: The chamber features a user-friendly touchscreen controller optimized for thermal shock operations, making it easy to set up and monitor tests .


7. Uniform Temperature Distribution: With vertical air circulation and open-air, rapid-responding heating elements, the chamber ensures uniform temperature exposure across the test specimens .


8. Customization and Versatility: The chamber can be customized to meet specific testing needs, including special size requirements, temperature variability, and connection configurations, making it adaptable for a wide range of applications .


9. Compliance with International Standards: Designed to meet major international standards such as MIL, IEC, and JIS, the chamber is suitable for a variety of thermal shock tests, ensuring broad applicability across different industries .

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ModelDR-H203L2-50DR-H203L2-80DR-H203L2-100DR-H203L2-150
Internal dimension350*350*400mm400*400*500mm500*400*500mm500*500*600mm
External dimension1350*1700*1650mm1400*1850*1960mm1500*1750*1880mm1500*1850*1980mm
Temperature range-70℃~200℃
Test MethodPneumatic Operated Door Switch(two/three-zone)
High Temp Chamber Preheating RangeRT~200℃
Heating Speed≤35min
Low Temp Chamber Precooling Range-70℃~RT
Cooling Speed≤50min
Temp Tolerance±2
Thermal Recovery TimeTwo zone model:7-35 second,recovery time is 5 minutes
Internal MaterialStainless Steel 304
External MaterialStainless Steel/Spray Paint
Cooling MethodMechanical Compression Binary Cascade Refrigeration
Refrigeration CompressorSemi-closed Piston
RefrigeratorHermertically Sealed France Tecumseh Compressor or Semi-hermetic BOCK Compressor
Operation PanelProgrammable LCD Touch Screen

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