Humidity Rh10%~98% Temperature Range -40℃~180℃ Materials Automotive Electronics and Electrical Testing
A Temperature and Humidity Test Chamber is designed to simulate and control a range of environmental conditions by combining precise temperature control with variable humidity levels. It is used to test the performance, reliability, and durability of materials, components, and products under fluctuating temperature and humidity conditions. The chamber can replicate real-world scenarios, including extreme weather conditions, to evaluate how products behave over time when exposed to these variables.
Key Features:
- Precise Temperature Control: The chamber provides a wide temperature range, from extremely low to high temperatures, enabling users to simulate harsh environmental conditions, from freezing cold to intense heat.
- Humidity Control: Offers precise control of relative humidity levels, from very low (dry) to very high (moist), simulating conditions like those found in tropical climates or damp environments.
- Uniform Environmental Conditions: Ensures stable temperature and humidity distribution inside the chamber for consistent and repeatable test results.
- Programmable Control System: Users can program specific temperature and humidity cycles, adjusting conditions for long-term or accelerated testing according to the product’s requirements.
- Advanced Monitoring and Safety: Equipped with temperature and humidity sensors, alarms, and fail-safe mechanisms to maintain test integrity and safety during operation.
- Energy Efficiency: Modern chambers are designed to reduce energy consumption while maintaining high performance in controlling temperature and humidity.
- Built-in Data Logging: Many chambers feature data logging functions to record test conditions and results, allowing for detailed analysis and documentation.
Applications:
- Electronics and Electrical Components: Used to test the performance and reliability of electronic products such as smartphones, circuit boards, batteries, and semiconductors under varying temperature and humidity conditions. It helps ensure the products function correctly in environments that may involve condensation or overheating.
- Automotive Industry: Helps evaluate automotive parts (such as sensors, control units, seals, and lights) by simulating extreme weather conditions and moisture exposure, ensuring their durability and functionality in real-world driving conditions.
- Pharmaceuticals and Cosmetics: Essential for testing the stability and shelf life of pharmaceutical products, medicines, and cosmetics, which may be sensitive to temperature and humidity fluctuations.
- Materials Testing: Used to evaluate how materials like plastics, rubber, metals, and coatings respond to environmental stresses, including swelling, cracking, or degradation due to temperature and moisture exposure.
- Packaging Industry: Tests the durability of packaging materials under varying temperature and humidity conditions, ensuring the protection of products during transportation and storage.
- Solar and Energy Storage: Tests the resilience of solar panels, batteries, and other energy storage solutions, ensuring they function efficiently under temperature and humidity variations.
- Aerospace and Defense: Used to test military and aerospace equipment, ensuring that critical components maintain functionality when exposed to temperature extremes and varying humidity levels, especially during flight, storage, or deployment in diverse environmental conditions.
- Consumer Goods: For testing products like textiles, clothing, outdoor gear, and furniture that are exposed to a variety of environmental conditions during use, ensuring their longevity and reliability.
- Automated Testing: Helps automate the testing of large batches of products in industrial applications, reducing manual labor while ensuring product quality.




Specifications
Model | EC4018 | EC7018 | EC4034 | EC7034 | EC4060 | EC7060 | EC4150 | EC7150 |
Test Space Volume(L) | 190 | 335 | 600 | 1540 |
Temperature Test Parameters: |
Temp. Range (℃) | $-42/180 | $-72/180 | $-42/180 | $-72/180 | $-45/180 | $-72/180 | $-42/180 | $--73/180 |
Temp.Constancy(℃) | ±0.1 - ±0.5 |
Temp.Homogeneity(℃) | ±0.5 - ±2.0 |
Heating Rate (℃/min) | 4 | 4 | 3.2 | 3 | 4 | 4 | 3.5 | 3.5 |
Cooling Rate (℃/min) | 4 | 3 | 4 | 3 | 3 | 2.5 | 2.5 | 2.3 |
Temp. Max. Thermal Compensation(W) | 2800 | 1500 | 2800 | 1500 | 2500 | 2500 | 4200 | 3000 |
Climate Test Parameters: |
Dewpoint Temp. Range (℃) | +4(-3)~+94 |
Humid. Range (%RH) | 10~98 |
Humid. Constancy(%RH) | ±1.0 - ±3.0 |
Temp. Constancy(℃) | ±0.1 - ±0.3 |
Temp. Homogeneity(℃) | ±0.5 - ±2.0 |
Temp and Humid Max. Thermal Compensation(W) | 400 | 400 | 400 | 400 | 500 | 500 | 500 | 500 |
Power | AC380V±10%,50HZ,3/N/PE |
Cooling Methods | Air-Cooled |
Options | Standard Version |
★ Independent sensors for specimen protection | ★ 3 Power outlets for specimens |
★ 1 Entry port φ 100mm | ★ Left and right entry ports φ 50mm |
★ Drier filter for compressing air | ★ Silicon stoppers for entry ports |
★ Automatic water supply device | ★ 2 Stainless steel shelves |
★ Nitrogen gas auxiliary device | ★ 1 Water tank with 20L |
★ Water-Cooled unit | ★ 1 Water filter |
★ Spare parts package | |
★ E-management and Cybersoftware | |
★ APP for mobility management | |
Application
It is applied to pharmaceuticals, food, cosmetics, textiles, auto parts, packaging materials, building materials, electricity and the electrical products etc; The test Data result which is very useful for scientific research, product development and quality control sector to help them produce high quality anlysis report