Walk-in Chamber
Walk-in Chamber
Industrial
Walk In Environmental Chamber

Walk In Environmental Chamber

Specifications
The DHT® Walk In Environmental Chambers are engineered to accommodate large-scale testing with expansive interior space, a modular design, and advanced temperature and humidity control capabilities.
The Walk In Environmental Chambers are widely used for environmental adaptability testing of large products such as electric vehicles, battery packs, and aerospace components. The systems support fully customizable dimensions and functional expansions, while the chamber structure ensures excellent airtightness and thermal insulation for consistent environmental conditions.
Powered by DHT®’s proprietary DHSPLCON™ intelligent control platform, the chambers deliver a broad temperature range from -70°C to +180°C and precise humidity control from 10% to 98% RH, fully compliant with major international testing standards. Features like remote monitoring, smart alarms, and programmable operation improve overall testing efficiency and safety. Additionally, the chambers are designed to integrate seamlessly with vibration systems, test tracks, and other auxiliary equipment, providing a comprehensive solution for diverse, high-performance testing requirements across automotive, aerospace, defense, and electronics industries.

For those comparing different walk-in solutions, including pricing considerations, modular setups, and custom builds, we recommend reading our in-depth article: Walk-In Test Chamber Cost Analysis: Balancing Modular vs. Customized Design.

Benefits

Precise Environmental Control: Temperature range from -70°C to 180°C and humidity range from 20% to 98% RH, fulfilling a wide range of testing requirements.

Precision Control System: The advanced control technology allows temperature fluctuation of up to ±0.1°C and humidity fluctuation of ±1% RH, ensuring the accuracy of test data.

User-Friendly Operating Interface: Equipped with a color LCD touch-screen, the intuitive interface is easy to operate, and the controller position can be adjusted based on actual needs, enhancing the user experience.

High Reliability and Durability: Core components are selected from internationally renowned brands, combined with a modular design to ensure long-term stable operation.

Eco-Friendly and Energy-Efficient Design: Uses environmentally friendly insulation materials and refrigerants, operates with low noise and minimal water consumption, and meets the standards for green laboratory construction.

Specifications

Temperature Range (°C)0~180；-20~180;
-40~180；-70~180
Heating Rate (°C/min)4
Cooling Rate (°C/min)2
Temperature Fluctuation (°C)±0.1~±0.5
Temperature Uniformity (°C)±0.5~±1.5
Humidity Usable Temperature Range (℃)15~95
Humidity Range (%RH)20~98
Humidity Deviation (%RH)±1.0~±3.0
Power Supply380V±10%，50HZ，3/N/PE;
220V±10%，50~60Hz，2 Phase
Power (kW)100L/190L:3;250L:4;335L:6;
500L:9;010L:13;015L:15
Noise Level (dB(A))100L/190L/250L/335L:57;
500L:62;010L/015L:63
Cooling MethodAir Cooling


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