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Professional environmental simulation chamber with wide temperature range from -20℃ to +100℃ and humidity control from 20% to 95% RH for comprehensive reliability testing.
Product Overview
The walk-in constant temperature and humidity test chamber is a large-scale environmental simulation device designed to evaluate the reliability and performance of materials, components, and finished products under different climatic conditions. This chamber provides precise temperature and humidity control, stable airflow circulation, and uniform testing conditions, making it ideal for electronics, automotive, aerospace, materials research, and quality control laboratories.
Key Features
Temperature range: -20°C to +100°C, humidity range: 20% RH to 95% RH
Intelligent PID control system with user-friendly touch screen interface
Uniform and stable temperature distribution with low noise operation
Compliance with multiple international environmental testing standards
Water cooling refrigeration system for efficient and stable performance
Functions & Applications
Environmental simulation testing of electronic components and industrial materials
Reliability and durability testing under constant or cyclic temperature and humidity conditions
Ideal for automotive, aerospace, chemical, and research laboratory applications
Temperature cycling, high/low temperature storage, and humidity tolerance testing
Support for research & development, production quality inspection, and certification evaluation
Design Standards
GB2423/T5170/10586/10592, IEC68, GJB150, JIS C60068, ASTM D4714, CNS3625/12565/12566
Technical Specifications
Parameter
Specification
Internal Dimensions (L×W×H)
3000×2300×2550 mm
External Dimensions (L×W×H)
4600×2500×2750 mm
Temperature Range
-20ºC to +100ºC
Humidity Range
20% to 95% RH
Temperature Resolution
0.1ºC
Temperature Fluctuation
±0.5ºC
Temperature Uniformity
±2ºC
Humidity Resolution
0.1% RH
Humidity Fluctuation
±2% RH
Humidity Uniformity
±2.5% RH
Heating Rate
0-3ºC/min (average, no load)
Cooling Rate
0-1ºC/min (average, no load)
Noise Level
≤65 dB
Power Supply
380V±10%, 50Hz, 3-phase, 100A
Cooling Method
Water cooling system with cooling tower and dual circulation
Material
Interior: SUS304 stainless steel; Exterior: Cold-rolled steel plate with coating
Observation Window
Two explosion-proof observation windows (320×350 mm each)
Door Type
Double doors with silicone rubber sealing strip
Lighting
Two explosion-proof LED lights (36V/40W)
Controller
Touchscreen LCD with PID+SSR control
Communication Interface
RS232/RS485 ports for PC data acquisition and monitoring
Safety Devices
Overheat, overload, phase loss, leakage, and water shortage protection
Product Images
Our Service Commitment
We provide comprehensive consultative selling services throughout the entire business process:
Inquiry Process: Discuss testing requirements and technical details, suggest suitable products, and provide competitive pricing
Customization Process: Create detailed drawings for custom requirements, provide reference photos, and confirm final solutions
Production & Delivery: Manufacture according to confirmed specifications, provide production updates, conduct calibration, and ensure timely delivery
Installation & Support: Provide field installation services and comprehensive after-sales support
Frequently Asked Questions
Are you a manufacturer? What about warranty and after-sales service?
Yes, we are professional manufacturers of environmental chambers and testing equipment. Every machine includes a 12-month warranty with free maintenance. For international shipping, we extend this to 14 months. Technical support is available via email, phone, or video chat with solutions provided within 24-48 hours.
What is the delivery time?
Standard machines in stock: 3-7 working days. Custom orders: 15-20 working days after payment. Urgent requirements receive special priority scheduling.
Do you accept customization and OEM services?
Yes, we offer both standard and fully customized machines according to your specifications, including OEM and ODM services with your logo.
How do I install and operate the machine?
We provide comprehensive English operation manuals and videos. Most machines are shipped fully assembled - simply connect power and begin testing. On-site installation assistance is available when needed.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Exporter
Year Established:
2013
Total Annual:
$2000000-$5000000
Employee Number:
80~100
Ecer Certification：
Verified Supplier
YouBi Test Equipment Co., Ltd. is a professional manufacturer specializing in a full range of environmental simulation test equipment. Our production base is strategically located in Dongguan, China’s renowned manufacturing hub. We are committed to expanding our global marketing network and re... YouBi Test Equipment Co., Ltd. is a professional manufacturer specializing in a full range of environmental simulation test equipment. Our production base is strategically located in Dongguan, China’s renowned manufacturing hub. We are committed to expanding our global marketing network and re...
