Étage 1, No. 3, Avenue Shugang, Ville de Hongmei, Dongguan, Province du Guangdong, Chine
High and low-temperature environmental test chambers engineered for rapid heating/cooling cycles and material stress analysis.
Define the governing method, specimen, loaded operating condition and complete temperature profile before comparing chamber volume or catalogue limits. These factors determine usable performance, repeatability and the refrigeration capacity required for the test.
Start with the applicable IEC 60068, MIL-STD-810, ISO 16750 or customer procedure. Record the required cold, dry-heat, temperature-change and dwell conditions, including tolerances and the temperature location used for compliance.
Review Temperature Test Standards →Provide the starting condition, upper and lower temperatures, ramp or transition requirements, dwell time, number of cycles and recovery criteria. A controller’s maximum range alone does not define usable test performance.
Plan the Complete Temperature Profile →Size the chamber from the loaded specimen envelope, airflow clearance, fixtures, shelves and cable routing—not nominal litres alone. Restricted airflow can increase gradients and prevent the specimen from reaching the required condition.
Review Chamber Size and Airflow →State whether the requested heating and cooling rate applies to chamber air or the specimen. Powered samples, fixtures and internal heat output change pull-down time, recovery and required refrigeration capacity.
Evaluate Loaded Ramp Performance →Add humidity only when the method requires damp heat, condensation, humidity cycling or controlled storage. Confirm the valid temperature-humidity operating envelope, water quality and specimen moisture sensitivity before choosing the system.
Compare Temperature-Humidity Testing →Define sensor locations, uniformity and fluctuation checks, data recording, access ports, internal power, alarms and acceptance-test conditions. These details create a verifiable specification and reduce changes after manufacture.
Request a Configuration Review →Send the test method, complete profile, specimen dimensions and mass, energized heat output, required ramp rate, monitoring points and available power supply. DERUI will review the suitable workspace and control configuration.
Request a Temperature Chamber Recommendation Download Temperature Chamber CatalogsSubject components to controlled thermal extremes with our advanced temperature test chambers. Designed for high-temperature aging, cold-resistance testing, and rapid temperature change evaluation, our thermal test chambers deliver high uniformity and rapid heating/cooling rates across ranges from -70°C to +180°C. Fully compliant with IEC 60068-2-1, IEC 60068-2-2, and MIL-STD-202, these high-low temperature chambers are essential for semiconductor, automotive, and materials testing laboratories. Request technical details today.
Derui Testing Equipment s'engage toujours à fournir des solutions technologiques de test précises et fiables pour la modernisation industrielle mondiale, spécialisé dans la conception et la fabrication d'équipements de test de haute qualité tels que les équipements de test de papier et d'emballage. Nos principaux produits incluent chambre d'essai environnementale et chambre d'essai climatique
