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Internal Dimensions (mm): 300*300*250
Overall Dimension (mm): 1560*870*1545
Interior Volume (mm): 22L
Loading Capacity: 20kg
Pre-heat Room:
+ Upper limit Temperature: +220℃
+ Heating Time: Ambient ~ + 200℃, within 30 minutes
Pre-cool Room:
+ Lower limit Temperature: -75℃
+ Cooling time: Ambient ~ -70℃, within 30 minutes
Test Room:
+ High Temperature Exposure Range: Ambient +20 ~ +200°C
+ Low temperature Exposure Range: –65 ~ -5°C
Temperature Fluctuation: ≤±0.5℃
Temperature Deviation: ≤±3 ℃
Temperature Recovery Time: Within 5 minutes
Cooling System: Mechanical compression refrigeration system
Refrigerating Unit: French TECUMSEH compressor
Controller: Programmable color LCD touch screen controller; Ethernet connection, PC Link
Safety Device: Over-temperature protection, Over-current protection; Refrigerant high-pressure protection; Earth leakage protection
Exterior Material: Steel Plate with protective coating
Interior Material: SUS304 stainless steel
Product Advantage
1.Replicate Severe High–Low Temperature Extremes：The 2-Zone Thermal Shock Test Chamber is engineered to reproduce drastic temperature variations. Its high-temperature zone can be heated up to 220°C, while the low-temperature zone cools down to -75°C, ensuring reliable performance under demanding thermal stress conditions.
2.Boost Testing Speed and Optimize Cycle Efficiency: With a high-speed basket lift system, specimens are transferred between zones in less than 3 seconds, and stable temperatures are restored within 5 minutes, maximizing overall testing efficiency.
3.Moving Shelving for Enhanced Flexibility: The chamber features adjustable and removable shelves that can be reconfigured to suit different sample sizes and quantities. The tool-free design allows for quick removal and repositioning, making sample loading, chamber cleaning, and maintenance more convenient while reducing labor effort and upkeep costs.
4. Cable Hole for Live Testing: An integrated cable hole enables power-on testing for electronic devices, power batteries, and other test specimens. This design allows continuous data monitoring during testing. The port is equipped with a stainless steel protective cover, providing excellent corrosion resistance and long-term durability.
5. Ensure a Stable and Clean Test Environment: The chamber's advanced defrosting system maintains consistent test conditions, protects equipment longevity, and keeps the internal environment hygienic. It prevents condensation or icing that could block samples or distort data, reduces moisture-related corrosion to extend service life, and eliminates stagnant water that might promote bacterial growth, safeguarding sensitive samples in electronics, pharmaceuticals, and other industries
