Reliable Constant Temperature Environmental Test Chamber for Long-Term Industrial Testing
Product Description
Designed for engineers who value accuracy, repeatability, and long-term stability, the HeJin constant temperature environmental test chamber delivers precise thermal control for product validation, quality assurance, and R&D testing. Built by a source manufacturer with years of experience, this chamber helps you simulate real-world temperature conditions with confidence.
Features
- High-precision temperature control with excellent stability
- Programmable controller with intuitive human–machine interface
- Uniform temperature distribution inside the chamber
- Industrial-grade insulation for energy efficiency
- Reliable refrigeration system for long-term operation
International Reference Standards
- IEC 60068-2-1: Environmental testing – Part 2-1: Tests – Test A: Cold
- IEC 60068-2-2: Environmental testing – Part 2-2: Tests – Test B: Dry heat
- ISO 16750-4: Road vehicles – Environmental conditions and testing for electrical and electronic equipment – Climatic loads
- ASTM D4332: Standard Practice for Conditioning Containers, Packages, or Packaging Components for Testing
- GB/T 2423.1 & GB/T 2423.2: Environmental testing for electric and electronic products
Applications:
- Automotive components and assemblies
- Electronic and electrical products
- Industrial materials and composites
- Sensors, connectors, and control units
- Laboratory research and quality inspection departments
Technical Parameters
| Parameter | Specification |
| Temperature Range | -40°C to +150°C (customizable) |
| Temperature Stability | ±0.5°C |
| Temperature Uniformity | ±2.0°C |
| Heating Rate | ≥3°C/min |
| Cooling Rate | ≥1°C/min |
| Inner Chamber Material | SUS304 stainless steel |
| Outer Chamber Material | Cold-rolled steel with powder coating |
| Insulation Material | High-density polyurethane foam |
Detailed images:
FAQ
Q1: Can the temperature range be customized?
Yes. Temperature range, chamber size, and control functions can be customized based on your testing requirements.
Q2: Is the chamber suitable for continuous operation?
Yes. It is designed for long-term, continuous testing with stable performance.
Q3: Do you provide installation guidance?
We offer detailed manuals and remote technical support for installation and commissioning.
Q4: What industries commonly use this chamber?
Automotive, electronics, materials, home appliances, and research laboratories.