Water Cooled Walk-In Test Chamber 380V with -40°C to +150°C Range for Car Lamp Fogging and Defog Testing
Price:
50000~200000USD
MOQ:
1 Set
Delivery Time:
30-60 working days
Brand:
LIYI
Product Description
Water Cooled Walk-In AB Chamber with Separate Control
This advanced water-cooled walk-in test chamber is specifically designed for comprehensive automotive lamp fogging and defog testing. It provides precise temperature and humidity control for large components and complete assemblies, supporting low temperature, high temperature, temperature cycling, constant heat, and alternating humidity testing applications.
Key Features
- Modular panel construction with customizable dimensions and configurations
- Non-frosting operation with automatic defrosting for continuous low humidity testing
- 7-inch color touchscreen control interface with comprehensive status display
- Automatic pre-cooling and pre-heating with energy savings up to 50%
- High precision temperature control with minimal error and uniform sample exposure
- Low noise design operating below 72dB
Technical Specifications
Temperature Performance
| Parameter | Specification |
|---|---|
| Temperature Range | -40°C to +150°C |
| Temperature Deviation | ≤ ±2.0°C |
| Temperature Fluctuation | ±0.5°C |
| Temperature Uniformity | ±2.0°C |
| Heating Rate | RT to +110°C in ~30min (no-load) |
| Cooling Rate | +110°C to RT in ~60min (no-load) |
Humidity Performance
| Parameter | Specification |
|---|---|
| Humidity Range | 10% RH to 98% RH |
| Humidity Deviation | ±3.0% RH (>75% RH), ±5.0% RH (≤75% RH) |
| Humidity Uniformity | ±3.0% RH (no load) |
| Humidity Fluctuation | ±2.0% RH |
Chamber Construction
- Customizable chamber dimensions and configurations
- Single door with left opening and heated frames to prevent condensation
- Multi-layer insulated observation window with anti-condensation coating
- LED lighting system integrated with observation window
- Nickel-chromium alloy electric heaters with non-contact SSR control
- Water basin humidification with stainless steel heating elements
- Mobile casters with locking foot cups for easy positioning
- Floor load capacity: ≥1000kg
Compliance Standards
- GB-2423.1-2008 (IEC68-2-2) High Temperature Test
- GB-2423.1-2008 (IEC68-2-2) Low Temperature Test
- GJB360.8-2009 (MIL-STD.202F) High Temperature Operating Life Test
- GBJl50.3-2009 (MIL-STD-810D) High Temperature Test
- GBJl50.4-2009 (MIL-STD-810D) Low Temperature Test
Structural Flexibility
The chamber features 4-inch (100mm or 150mm) thick urethane foam panels sandwiched between stainless steel interior walls and coated steel exteriors. The self-supporting assembled structure eliminates the need for heavy structural members, allowing for custom door sizes, flooring upgrades, access ports, and other modifications.
Related Product Series
Temperature Humidity Test Chambers: 80L, 150L, 225L, 408L, 800L, 1000L, 1500L, and custom sizes.
Walk-In Climatic Test Chambers: 8CBM, 10CBM, 12CBM, 24CBM, 27CBM, 45CBM, 256CBM, 300CBM, 485CBM, 520CBM, and custom configurations.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Dongguan Liyi Environmental Technology Co., Ltd.
Location
No.2, Zhifu Road, Mowu, Wanjiang District, Dongguan, Guangdong, China
Contact Person
Vickey Jin