Dongguan Liyi Environmental Technology Co., Ltd.
                                                                                                           
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18 Years
Since 2008
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Machinery Refrigeration & Heat Exchange Equipment Refrigeration & Heat Exchange Parts

LIYI Car Lamp Defog Low Humidity Temperature Cycling Chamber -40°C to +150°C Range with 10-98% RH Control

Price Negotiable
Price: 50000~200000USD
MOQ: 1 Set
Delivery Time: 30-60 working days
Brand: LIYI
Product Description
Product Overview

This specialized environmental test chamber is engineered specifically for automotive lamp lens testing applications. The system features dual-chamber design with independent temperature and humidity control for chambers A and B, which can also operate as a single large temperature humidity chamber when combined.

Key Features
  • Modular panel construction with customizable dimensions and shape for flexible installation
  • Non-frosting operation with automatic defrosting for continuous low humidity and temperature cycling
  • 7-inch color touchscreen control interface for comprehensive operational monitoring
  • Automatic precooling and preheating temperature settings optimize performance and reduce energy consumption by up to 50%
  • High precision temperature control with low error rates and uniform sample exposure
  • Low noise design with operational levels below 72dB
  • Inner chamber equipped with IR lamps and air blasting fans for enhanced testing capabilities
Technical Specifications
Temperature Range -40°C to +150°C
Temperature Deviation ≤ ±2.0°C
Temperature Fluctuation ±0.5°C
Temperature Uniformity ±2.0°C
Heating/Cooling Rate Heating: RT to +110°C in 30min (no-load)
Cooling: +110°C to RT in 60min (no-load)
Humidity Control 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)
Floor Load Capacity ≥1000kg
Construction & Design

The chamber utilizes 4-inch (100mm or 150mm) thick urethane-foam panels sandwiched between stainless steel interior walls and coated-steel exteriors. This self-supporting assembled box design eliminates the need for heavy structural members while providing high tightness, perfect sealing, and excellent thermal insulation properties.

Compliance Standards
  • GB-2423.1-2008 (IEC68-2-2) Test B: High Temperature Test
  • GB-2423.1-2008 (IEC68-2-2) Test B: 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) High Temperature Test
Product Images
LIYI Car Lamp Defog Low Humidity and Temperature Cycling Chamber exterior view
LIYI Car Lamp Defog Chamber internal configuration and control panel
After-Sales Support

Comprehensive technical support including operation videos, English manuals, and video-conference assistance. Response guaranteed within 48 hours with solutions provided within 3 working days.

Customization Available: All chamber sizes, door configurations, flooring options, and access ports can be tailored to specific customer requirements.

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

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