DHT - Walk-In Climatic Chambers for Environmental Testing
DHT® Walk-In Climatic Chambers are engineered for advanced environmental testing, suitable for large-scale products and high-volume production. These chambers offer precise temperature control from 0°C to 85°C and humidity levels between 20% to 98%, ensuring uniformity within ±2°C and 1%–3% RH. Such features make them ideal for replicating complex environmental conditions pertinent to the automotive, electronics, aerospace, and materials research sectors. The chambers are equipped with an intelligent touchscreen control system supporting MODBUS communication, USB data logging, and remote monitoring, thereby facilitating streamlined test management. Sustainability is emphasized by using eco-friendly refrigerants and low-noise insulation materials, meeting green lab standards. Constructed from corrosion-resistant aluminum-zinc panels with durable coatings, these chambers are built to operate stably even under harsh conditions and come with a service lifespan of up to 25 years.
The DHT Walk in High-Temperature Test Chamber is a precision-engineered device designed to simulate extreme high-temperature environments for accelerated aging and durability testing. Widely used across industries such as electronics, electrical engineering, automotive, aerospace, and materials science, it plays a critical role in verifying product reliability under harsh thermal conditions.
Equipped with advanced heating technology, the chamber delivers exceptional temperature uniformity and stability, ensuring consistent and reproducible results. Its precise temperature control system achieves an accuracy of ±0.5°C, making it ideal as a semiconductor high-temperature stability test chamber, where even minor fluctuations can impact sensitive components.
In the automotive sector, this chamber is also extensively employed as a high-temperature test chamber for automotive battery thermal runaway simulation, enabling manufacturers to evaluate battery safety and performance under extreme heat stress.
Designed for long-term testing, the DHT® chamber supports a broad range of applications by maintaining stable, accurate temperature conditions that meet rigorous industrial testing standards. Its robust construction and intelligent control system provide reliable performance for demanding high-temperature test requirements.
Precise Temperature Control: The high-temperature aging chamber employs advanced temperature control technology with high precision and minimal fluctuation. The device’s temperature stability can reach ±0.1°C to ±0.5°C, ensuring the accuracy of test results.
Efficient Heating System: Equipped with high-efficiency heating elements and a forced air circulation system, the chamber quickly reaches the set temperature, reducing preheating and testing time, thereby enhancing testing efficiency.
Excellent Uniformity: The internal forced air circulation system ensures uniform temperature distribution within the chamber, preventing test deviations caused by temperature inconsistencies.
Durable and Reliable: Constructed with high-temperature-resistant materials, the chamber ensures stability and reliability during prolonged high-temperature operations, reducing the likelihood of equipment failures.
Safety Protection Design: The chamber is equipped with multiple safety features, such as over-temperature protection and over-current protection, ensuring safe operation during testing processes.
- Test Volume : 1000 L
- Temperature Range(℃) : Ambient Temp +10℃ to 200℃ (300℃ optional)
- Heating/Cooling Rate(℃/min) : 2–4℃/min
- Temperature Fluctuation(℃) : ±0.1~±0.5
- Temperature Uniformity(℃) : 0.5℃–2.0℃ (1.0℃–5.0℃ when >180℃)
- Power Supply : 380V±10%，50~60HZ，2Phase
- Rated Power(KW) : 4.5kW
- Noise Level : 56 dB(A)