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Automotive components and vehicles are subjected to rigorous environmental testing to ensure safety, durability, and overall performance. DHT® offers advanced temperature-humidity chambers, thermal shock chambers, and salt spray chambers, which are widely used in testing critical components like seat belts, airbags, engines, and batteries. Our equipment plays a key role in quality control and product validation within the automotive sector.
The DHT® Valve Fatigue Life Test Chamber is a high-performance testing device specifically designed for the valve industry. Its primary function is to assess the durability and reliability of valves under both high and low-temperature conditions. Developed in collaboration with the Shanghai Gas Valve General Factory, this equipment has received widespread recognition from manufacturers and […]
The DHT® Automotive Lamp Fogging Test Chamber is specifically designed to simulate the anti-fog performance of automotive lighting systems under real-world environmental conditions. Featuring a dual-temperature zone configuration, both chambers are walk-in accessible. The left chamber replicates the external environment of the headlamp, incorporating functions such as cold water rainfall simulation, constant temperature and humidity […]
The DHT® Variable Frequency Aging Chamber is a high-performance testing device specifically designed for accelerated aging tests of materials and electronic components. It is widely applied across various industries, including industrial manufacturing, electronics, automotive, and aerospace sectors. This equipment utilizes advanced variable frequency technology to precisely control temperature and humidity, simulating aging processes under different […]
The DHT® VOC Emission Test Chamber is meticulously engineered to assess the emission levels of formaldehyde and other volatile organic compounds (VOCs) from a diverse range of products, including panels, furniture, building materials, electrical appliances, and automotive components. Developed in accordance with both German technical standards and domestic regulations, and subjected to rigorous testing, this […]
The DHT®ThermalAir-5000A is a high-performance thermal measurement device, specifically designed for scenarios requiring high precision and complex thermal performance testing. It offers an extended temperature range, enhanced data processing capabilities, and supports more detailed temperature differential and heat flux testing.
The DHT®ThermalAir-3000A is a cost-effective heat flux testing device suitable for general application scenarios. It offers sufficient precision and functionality for thermal performance testing within a moderate temperature range. By continuously monitoring heat flux variations,DHT®ThermalAir-3000A provides accurate data support, helping to assess the thermal conductivity characteristics of materials under real-world conditions. It not only enhances […]
The DHT® Solar Radiation Test Chamber utilizes xenon arc lamps to simulate the full spectrum of sunlight, including ultraviolet (UV), visible, and infrared (IR) light waves. This allows for accelerated aging tests that replicate the destructive effects of environmental exposure on materials.
The DHT® Thermal Shock Test Chamber(Two-Zone) is a high-performance environmental testing device designed to assess the resilience of materials exposed to rapid temperature changes between high and low extremes. The equipment offers multiple model options, including air-gap dual-chamber and multi-zone dual-chamber versions, with chamber volumes ranging from 27 liters to 1000 liters, making it suitable […]
The DHT® Temperature Rapid Change Test Chamber is a high-performance device specifically designed for testing the performance of electronic components, automotive electronics, and various materials under high and low temperature conditions. It is widely used in industries such as aerospace, automotive, home appliances, and scientific research. By simulating extreme temperature fluctuations, this chamber evaluates the […]
The DHT® Thermal Shock Test Chamber is designed to evaluate how materials perform when subjected to sudden, extreme temperature changes, ranging from very high to very low temperatures. It is widely used across industries such as electronics, plastics, and rubber. This equipment is available in various configurations, including air-to-air thermal shock chambers and two- to three-zone models, […]
The DHT® Walk-In Stability Test Chamber is specifically designed for long-term stability testing of large-sized samples and is widely used in fields such as aerospace, automotive, electronics, and materials. The chamber is equipped with DHT®’s patented control system, featuring high-precision humidity control to ensure stability and reliability throughout the testing process. With its outstanding performance […]
The DHT® Climatic Test Chambers In Combination With Vibration is a high-performance testing device that integrates three types of environmental stresses: temperature, humidity, and vibration. It is specifically designed for reliability assessment of products in fields such as electronics, electrical engineering, aerospace, and instrumentation. This device simulates complex environmental conditions that products may encounter during […]
Doaho Test Equipment (Shanghai) Co., Ltd.
Building 23, No. 3398 Puwei Road
Fengxian District, Shanghai, China
