Temperature and humidity test chamber, also known as a high/low temperature and humidity cycling test chamber, is used to simulate the environmental conditions (high and low temperatures, humidity, temperature cycling, rapid temperature changes, etc.) that industrial products, components, and materials may encounter during production, use, storage, and transportation. It tests their functionality, performance parameters, and the integrity and reliability of their lifespan, providing an essential tool for product quality testing and performance evaluation.
Application areas:
1. Electronics and Electrical Industry: Testing the performance of electronic components, integrated circuits, and circuit boards under high and low temperature and humidity conditions, ensuring product functionality across various environments.
2. Automotive Industry: Conducting high and low temperature and humidity cycling tests on automotive components such as engines, dashboards, and batteries to evaluate their reliability and lifespan under extreme conditions.
3. Aerospace Industry: Performing environmental simulation tests on critical components of aircraft and spacecraft to ensure their performance under high altitude, extreme temperature, and humidity conditions.
4. Materials Science: Conducting high and low temperature and humidity tests on new materials to evaluate their physical and chemical properties, such as tensile strength, corrosion resistance, and thermal expansion.
5. Pharmaceutical and Biotechnology: Used for drug stability testing, simulating the storage environment of pharmaceuticals under different temperature and humidity conditions to ensure their efficacy and safety during their shelf life.
6. Construction and Building Materials: Testing the performance of building materials such as concrete, steel, and wood under high and low temperature and humidity environments to ensure the safety and durability of building structures under various climatic conditions.
7. Military and Defense: Conducting environmental simulation tests on weapon systems, communication equipment, etc., to ensure their reliability under battlefield conditions.
Test standards:
1.1, GB/T 2423.1 low temperature test method;
1.2, GB/T 2423.2 high temperature test method;
1.3, GB/T2423.34 damp heat cycle test method;
1.4, IEC60068-2 temperature and humidity test method;
1.5, GJB 150.3 high temperature test;
1.6, GJB 150.4 low temperature test;
1.7, GJB 150.9 damp heat test;
1.8, MIL-STD-202G-103B humidity test;
Product features:
1. New servo-controlled airflow technology + innovative structural design: Energy savings of 45% and a lifespan extended by more than 1/3.
2. Scientific airflow design with top-mounted air outlet and bottom-mounted air intake: Ensures rapid temperature and humidity stabilization and high uniformity (≤1.5℃).
3. Adaptive load control: Automatically adjusts to different thermal loads within the full temperature and humidity control range.
4. Performance surpasses various test standards, including MIL-STD, GB, GJB, JIS, JEDEC, and IEC.
5. Anti-condensation design on the chamber roof effectively prevents condensate droplets from affecting test results.
