Walk-in Environmental Test Chamber
Mono-block climatic test chamber for testing vehicles and large products
Our walk-in environmental test chambers are designed to assess the performance and reliability of products and materials under diverse environmental conditions, including extreme heat, cold, dryness, and humidity. These test chambers are ideal for quality testing across multiple industries, providing accurate and comprehensive results.
Our test chambers feature modular structure, ensuring easy transportation and installation. We offer a variety of size options to cater to your specific requirements. With a scientifically designed airflow system, the chambers maintain uniform temperature and humidity throughout.
Each chamber can be meticulously customized according to your unique needs, guaranteeing optimal equipment suitability, efficiency, and energy savings. Our specially designed refrigeration system enables energy-saving operation, further enhancing the cost-effectiveness of our test chambers.
- Cable port with silicone plug 100mm
- Internal lighting
- Air-cooled condenser
- Castors
- Emergency button
- Tricolor alarm light
- USB port for data download
- USB interface and the software for history data review and converting
- Customized internal size
- Temperature ranges
- Cable port with silicone plugs of 50mm or 150mm
- Water-cooled condenser
- Shelves
- Exterior socket 220V@10A
- Digital input and output channels
- Analog input channels (PT100, T-type thermocouple, 4-20mA, 0-10V, -10-10V)
- Analog output channels (temperature, humidity, measured temperature, measured humidity)
- Compressed dry air purging system
- Water purification system
- Specimen temperature control
- LAN interface and remote control software
| Standard Volume | 2m³,4m³,6m³,8m³,12m³ |
| Temperature Range | -70°C～ 150℃ |
| Humidity Range | 10%～98%RH |
| Customized options available for volume and change of rate based on customer requirements | |
| integrated structure, on-site installation; suitable for large size DUT | |
| Model | | | | | | | | | | | |
| Power Supply | AC 380V 50Hz three-phase N PE | ||||||||||
| Maximum Current (A) | 21/27 | 29/35 | 37/43 | 42/48 | 57/69 | 28/34 | 40/46 | 50/62 | 59/71 | 80/92 | |
| Maximum Power (kW) | 12/16 | 17/21 | 21.5/25.5 | 24/28 | 34/42 | 16/20 | 23/27 | 28.5/36.5 | 34/42 | 47/55 | |
| Cooling Water Flow Rate (m³/h) | 4 | 5 | 5 | 5.5 | 8 | 4 | 5 | 6 | 10 | 12 | |
| Environment Temperature/Humidity | 15～ 35°C/≤85%RH | ||||||||||
| Performance | Temperature Range | -35°℃~ 120℃ | -60℃~ 120℃ | ||||||||
| Humidity Range | 10℃~ 85C10%～98%RH | ||||||||||
| Dew Point Temperature Range | 4C~ 84℃ | ||||||||||
| Temperature Fluctuation | ≤±0.5℃ | ||||||||||
| Temperature Uniformity | ≤2°C | ||||||||||
| Temperature Deviation | ≤±2℃ | ||||||||||
| Humidity Deviation | ≤±3%RH | ||||||||||
| Heating Rate (℃/min’) | 3.5 | 3.2 | 3.5 | 2.8 | 3.2 | 3.2 | 3 | 3.4 | 2.8 | 3.2 | |
| Cooling Rate (℃/min) | 2.5 | 2.2 | 2.2 | 2.8 | 3.2 | 2.8 | 2.5 | 2.5 | 3.2 | 3.6 | |
| Observation Window | multiple-layer conductive film observation window, size: W435mm×H495mm, one for each door | ||||||||||
| Condensation Method | water-cooled condenser | ||||||||||
| Internal Volume (L) | 1.98 | 4.05 | 5.96 | 8 | 12 | 1.98 | 4.05 | 5.96 | 8 | 12 | |
| Internal Dimensions (mm) | W | 1100 | 1800 | 1900 | 2000 | 2000 | 1100 | 1800 | 1900 | 2000 | 2000 |
| D | 1200 | 1500 | 1850 | 2000 | 3000 | 1200 | 1500 | 1850 | 2000 | 3000 | |
| H | 1500 | 1500 | 1750 | 2000 | 2000 | 1500 | 1500 | 1750 | 2000 | 2000 | |
| External Dimensions (mm) | W | 1400 | 2100 | 2200 | 2300 | 2300 | 1400 | 2100 | 2200 | 2300 | 2300 |
| D | 2650 | 2950 | 3300 | 3450 | 4550 | 2650 | 2950 | 3300 | 3450 | 4550 | |
| H | 2170 | 2170 | 2420 | 2670 | 2670 | 2170 | 2170 | 2420 | 2670 | 2670 | |
| |||||||||||
Our walk-in environmental test chambers find wide applications in the automotive, metrology, aerospace, and defense industries. These test chambers are specifically designed for reliable environmental temperature-humidity testing of large-scale components, assemblies, and complete products.
In addition to our standard offerings, ZUNDAR provides customized walk-in environmental test chambers tailored to your specific volume requirements and temperature range needs. Contact us today to discuss your unique testing needs and discover our comprehensive range of environmental testing solutions.